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Emerson 95 Series Pressure Reducing Regulators Data Sheet

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1. RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 1 1 2 40 2 50 PRESSURE Outlet Setting Inlet D D RANGE Psig Psi bar de e PSIG PSI bar Psig bar 10 20 40 10 20 40 60 4 1 300 136 550 249 1000 454 330 150 600 272 1100 499 75 5 2 450 204 700 318 1600 726 600 272 1000 454 1800 816 100 6 9 500 227 950 431 2300 1043 1000 454 2000 907 2800 1270 50 3 4 150 10 3 640 290 1400 635 3100 1406 1500 680 3400 1542 3800 1724 200 13 8 1100 499 1800 816 3200 1452 2200 998 3800 1724 4200 1905 250 17 2 1600 726 2300 1043 3300 1497 2800 1270 4000 1814 4300 1950 2 300 20 7 2000 907 2600 1179 3400 1542 3300 1497 4200 1905 4500 2041 orem 100 6 9 700 318 1100 499 2100 952 750 340 1400 635 2500 1134 125 8 6 850 386 1500 680 2800 1270 1000 454 2300 1043 3300 1497 75 5 2 150 10 3 1000 454 2000 907 3600 1633 1300 590 3500 1588 3800 1724 200 13 8 1200 544 2500 1134 4100 1860 2500 1134 4500 2041 4800 2177 250 17 2 1700 771 2900 1315 4300 1950 3500 1588 5500 2495 5500 2495 300 20 7 2200 998 3300 1497 4400 1996 4500 2041 6000 2722 6000 2722 125 8 6 550 249 1500 680 2500 1134 600 272 1500 680 2700 1225
2. Bulletin 71 1 95 Table 14 Steam Capacities for NPS 1 4 through 1 2 DN 15 Types 95H and 95HD Regulators with Metal Diaphragm continued RECOMMENDED OUTLET PRESSURE RANGE PSIG PSI bar 70 to 150 4 8 to 10 3 PRESSURE REGULATOR BODY SIZE NPS DN 114 1 2 15 Outlet Setting Inlet D D Psig Psi bar Loop el Psig bar 10 20 40 10 20 40 125 8 6 60 27 2 84 38 1 110 49 9 100 45 4 170 77 1 260 118 150 10 3 60 27 2 110 49 9 140 63 5 120 54 4 200 90 7 330 150 100 69 175 12 1 78 35 4 120 54 4 160 72 6 140 63 5 230 104 360 163 200 13 8 84 38 1 140 63 5 180 81 6 160 72 6 250 113 390 177 250 17 2 99 44 9 170 77 1 220 99 8 130 59 0 270 122 420 191 300 20 7 120 54 4 210 95 3 260 118 240 109 330 150 450 204 150 10 3 60 27 2 90 40 8 130 59 0 160 72 6 250 113 330 150 175 12 1 84 38 1 130 59 0 150 68 0 150 68 0 270 122 390 177 125 8 6 200 13 8 100 454 130 59 0 180 81 6 170 77 1 280 127 420 191 225 15 5 110 49 9 170 77 1 200 90 7 200 90 7 330 150 480 218 250 17 2 110 49 9 190 86 2 220 99 8 210 95 3 390 177 510 231 300 20 7 140 63 5 220 99 8 260 118 210 95 3 390 177 570 259 175 12 1 75 34 0 110 49 9 150 68 0 170 77 1 290 132 360 163 200 13 8 90 40 8 130 59 0 170 77 1 200 90 7 330 150 420 191 150 10 3 225
3. 100 45 4 100 45 4 140 63 5 440 200 680 308 520 236 800 363 200 13 8 76 34 5 100 45 4 100 45 4 140 63 5 560 254 880 399 680 308 1000 454 250 17 2 76 34 5 100 45 4 100 45 4 140 63 5 560 254 880 399 680 308 1000 454 1 Capacities are in pounds h kg h of saturated steam Table 14 Steam Capacities for NPS 1 4 through 1 2 DN 15 Types 95H and 95HD Regulators with Metal Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 1 4 1 2 15 PRESSURE Outlet Setting Inlet D D RANGE Psig Psi bar roop roop PSIG PSI bar Psig bar 10 20 40 10 20 40 30 2 1 0 9 1 0 13 6 39 17 7 27 12 2 42 19 1 66 29 9 40 2 8 23 10 4 13 6 36 16 3 27 12 2 45 20 4 69 31 3 50 3 5 25 11 3 6 16 3 39 17 7 27 12 2 45 20 4 66 29 9 75 5 2 33 15 0 s 20 4 60 27 2 36 16 3 54 24 5 81 36 7 15 1 0 100 6 9 33 15 0 8 21 8 75 34 0 42 19 1 63 28 6 87 39 5 150 10 3 42 19 1 s 28 6 84 38 1 54 24 5 72 32 7 96 43 5 200 13 8 57 25 9 9 31 3 90 40 8 66 29 9 84 38 1 110 49 9 250 17 2 51 23 1 7 32 7 96 43 5 63 28 6 93 42 2 120 54 4 hrs SS 300 20 7 60 27 2 1 36 7 99 44 9 81 36 7 99 44 9 130 59 0 e 1 40 2 8 8 8 2 3 10 4 33 15 0 45 20 4 69 31 3 110 49 9 50 3 5 23 10 4 2 13 2 39 17 7 39 17 7 63 28 6 100 45 4 75 5 2 45 20 4 1 23 1 75 34 0 54 24 5
4. 10000 268 8000 214 14000 375 23000 616 250 72 400 27 6 5200 139 8600 230 12000 322 9200 247 16000 429 26000 697 450 31 0 5800 155 9700 260 13000 348 9700 260 17000 456 28000 750 500 34 5 6300 169 11000 295 15000 402 10000 268 18000 482 31 000 831 TNT 550 37 9 6700 180 12000 322 16000 429 11000 295 20000 536 34000 911 5 5 to 20 7 600 41 4 7200 193 13000 348 18000 482 12000 322 20000 536 36 000 965 350 24 1 5200 139 7700 206 10000 268 9000 241 16000 429 24000 643 400 27 6 5600 150 8800 236 12000 322 9500 255 17000 456 28000 750 300 20 7 450 81 0 6000 161 9900 265 13000 348 10000 268 18000 482 31 000 831 500 34 5 6400 172 11 000 295 15000 402 11000 295 19000 509 34000 911 550 37 9 6800 182 12000 322 17000 456 11000 295 20000 536 37 000 992 600 41 4 7200 193 13000 348 18000 482 12000 322 21000 563 41 000 1099 es 400276 500 34 8 7000 188 14000 348 17000 456 11000 295 20000 536 38000 1018 600 41 4 7200 193 14000 375 19000 509 12000 322 21000 563 42000 1126 1 To obtain capacities for Type 95HT metal diaphragm multiply the table values by 0 6 Table 11 Air SCFH Nm3 h Capacities for NPS 3 4 through 1 DN 20 through 25 Type 95HP Regulators with Elastomer Diap
5. 4200 1905 7300 3311 10000 4536 5500 2495 9100 4128 12000 5443 1 Capacities are based in pounds hour kg h of saturated steam Table 18 Water Capacities in GPM l min for NPS 1 4 through 1 DN 25 Types 95L and 95LD Regulators with Elastomer Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE SEN Inlet 114 1 2 15 3 4 20 1 25 RANGE Psig Psi Droop Droop Droop Droop PSIG PSI bar bar Psig bar 10 20 10 20 10 20 10 20 10 0 69 1 0 3 8 1 8 6 8 Be 0 7 6 3 12 5 5 0 18 9 7 0 26 5 5 8 22 0 8 3 31 4 20 1 4 2 0 7 6 3 0 11 4 8 10 6 0 15 1 7 5 28 4 11 41 6 9 2 34 8 13 49 2 30 2 1 2 3 8 7 3 3 12 5 s 3 12 5 7 17 8 10 37 8 13 49 2 12 45 4 16 60 6 2106 50 3 5 2 7 10 2 3 5 13 2 7 14 0 8 18 2 11 41 6 17 64 3 13 49 2 20 75 7 0 14 io 0 41 5 0 35 75 5 2 2 7 10 2 3 5 13 2 3 7 14 0 8 18 2 11 41 6 20 75 7 13 49 2 23 87 1 0 po 100 6 9 2 7 10 2 3 5 13 2 7 14 0 8 18 2 11 41 6 22 83 3 13 49 2 27 102 150 10 3 2 7 10 2 3 5 13 2 7 14 0 8 18 2 11 41 6 22 83 3 13 49 2 27 102 200 13 8 2 7 10 2 3 5 13 2 7 14 0 8 18 2 11 41 6 22 83 3 13 49 2 27 102 250 17 2 2 7 10 2 3 5 13 2 3 7 14 0 8 18 2 11 41 6 22 83 3 13 49 2 27 102 20 1 4 1 8 6 8 2 7 10 2 7 14 0 0 18 9 7 0 26 5 10 37 8 8 3 31 4
6. a P Psig bar 10 20 40 10 20 40 40 2 8 9 0 34 1 13 49 2 17 64 3 8 5 32 2 14 53 0 17 64 3 50 3 5 11 41 6 16 60 6 21 79 5 11 41 6 18 68 1 22 83 3 75 5 2 15 56 8 21 79 5 28 106 16 60 6 25 94 6 29 110 15 to 30 apii 100 6 9 17 64 3 24 90 8 33 125 19 71 9 31 117 34 129 1 0 to 2 1 2 1 150 10 3 21 79 5 30 114 40 151 30 114 39 148 42 159 200 13 8 24 90 8 31 117 46 174 35 132 48 182 49 185 250 17 2 25 94 6 35 132 49 185 36 136 53 201 55 208 300 20 7 26 98 4 36 136 53 201 37 140 54 204 60 227 60 4 1 9 0 34 1 14 53 0 20 75 7 12 45 4 17 64 3 23 87 1 75 5 2 12 45 4 20 75 7 25 94 6 14 53 0 21 79 5 27 102 100 6 9 15 56 8 24 90 8 31 117 16 60 6 26 98 4 34 129 50 3 4 150 10 3 23 87 1 32 121 40 151 20 75 7 36 136 42 159 200 13 8 24 90 8 34 129 47 178 30 114 42 159 49 185 250 17 2 26 98 4 39 148 51 193 33 125 49 185 55 208 De ge E 300 20 7 25 94 6 40 151 55 208 40 151 55 208 60 227 i 100 6 9 16 60 6 23 87 1 28 106 16 60 6 24 90 8 30 114 125 8 6 20 75 7 29 110 33 125 21 79 5 31 117 36 136 75 5 2 150 10 3 23 87 1 33 125 39 148 24 90 8 37 140 42 159 200 13 8 2 106 41 155 47 178 29 110 46 174 49 185 250 17 2 32 121 43 163 52 197 37 140 50 189 55 208 300 20 7 33 125 49 185 56 2
7. 150 10 3 1100 499 1900 862 3200 1452 1300 590 2300 1043 3600 1633 60 to 120 100 6 9 175 12 1 1300 590 2400 1089 3800 1724 1700 771 2600 1179 4500 2041 4 1 to 8 3 225 15 5 1400 635 3100 1406 4800 2177 1400 635 3100 1406 4800 2177 250 17 2 1700 771 3500 1588 5500 2495 2300 1043 3500 1588 6500 2948 300 20 7 2000 907 4400 1996 6000 2722 2800 1270 4000 1814 7500 3402 150 10 3 1100 499 2000 907 3200 1452 1100 499 2000 907 3300 1497 175 12 1 1300 590 2400 1089 3700 1678 1600 726 2500 1134 3800 1724 100 to 140 125 8 6 200 13 8 1400 635 2700 1225 4500 2041 2000 907 3500 1588 4500 2041 6 9 to 9 7 225 15 5 1500 680 3000 1361 5000 2268 2300 1043 5000 2268 5500 2495 250 17 2 1800 816 3500 1588 5500 2495 2800 1270 6000 2722 6500 2948 300 20 7 2100 953 4300 1950 6500 2948 4300 1950 7500 3402 7500 3402 175 12 1 950 431 1600 726 2700 1225 1000 454 1700 771 2800 1270 TEE 200 13 8 1200 544 2200 998 4000 1814 1200 544 2300 1043 4000 1814 8 3 to 10 3 150 10 3 225 15 5 1500 680 3100 1406 5000 2268 1500 680 3100 1406 5000 2268 250 17 2 1800 816 3500 1588 6000 2722 2500 1134 4800 2177 600
8. 2100 56 3 1300 34 8 2100 56 3 3600 96 5 100 6 9 800 21 4 1700 45 6 2900 77 7 1800 48 2 2600 69 7 4100 110 150 10 3 1400 37 5 2500 67 0 3800 102 2100 56 3 3200 85 8 4800 129 0 2 1 200 13 8 2000 53 6 3000 80 4 4200 113 2600 69 7 3800 102 5100 137 250 17 2 2200 59 0 3300 88 4 4300 115 3000 80 4 4000 107 5600 150 300 20 7 2400 64 3 3500 93 8 4300 115 3500 93 8 4700 126 5900 158 45 to 100 400 27 6 2800 75 0 3900 105 4300 115 4100 110 5200 139 6300 169 1 0 to 6 9 500 34 5 2800 75 0 3900 105 4300 115 4800 129 5900 158 6400 172 600 41 4 2800 75 0 3900 105 4300 115 5300 142 6200 166 7100 190 60 4 1 700 18 8 1300 34 8 1900 50 9 1500 40 2 2500 67 0 4000 107 75 5 2 730 19 6 1500 40 2 2500 67 0 1700 45 6 3100 83 1 5000 134 100 6 9 1400 37 5 2500 67 0 3200 85 8 2300 61 6 3800 102 6000 161 150 10 3 2200 59 0 3600 96 5 4700 126 2800 75 0 4800 129 6800 182 5053 200 13 8 3000 80 4 4600 123 5500 147 3500 93 8 5700 153 7800 209 R 250 17 2 3500 93 8 4700 126 5800 155 3800 102 6000 161 8100 217 300 20 7 3500 93 8 5500 147 6200 166 4400 118 6400 172 8800 236 400 27 6 4000 107 5700 153 6200 166 5200 139 7000 188 9300 249 500 34 5 4400 118 5700 153 6200 166 5700 153 7400 198 9600 257 600 41 4 5000 134 5700 153 620
9. PRESSURE setting Inlet RANGE Psig Psi Droop Droop Droop Droop PSIG PSI bar bar psig bar 10 20 10 20 10 20 10 20 20 1 4 500 13 4 680 18 2 750 20 1 1100 29 5 1700 45 6 2500 67 0 2000 53 6 3000 80 4 30 2 1 600 16 1 850 22 8 900 24 1 1200 32 2 2100 56 3 4200 113 2500 67 0 5000 134 50 3 5 750 20 1 930 24 9 1000 26 8 1400 37 5 2800 75 0 5300 142 3300 88 4 6300 169 10 0 69 75 5 2 750 20 1 930 24 9 1000 26 8 1400 37 5 4700 126 8500 228 5500 147 10 000 268 100 6 9 750 20 1 1000 26 8 1000 26 8 1400 37 5 6400 172 9300 249 7500 201 11 000 295 150 10 3 750 20 1 1000 26 8 1000 26 8 1400 37 5 7700 206 12 000 322 9000 241 14 000 375 200 13 8 750 20 1 1000 26 8 1000 26 8 1400 37 5 8500 228 13 000 348 10 000 268 15 000 402 510 15 250 17 2 750 20 1 1000 26 8 1000 26 8 1400 37 5 8500 228 13 000 348 10 000 268 15 000 402 0 35 to 1 0 20 1 4 450 12 1 700 18 8 800 21 4 1200 32 2 1900 50 9 2700 72 4 2200 59 0 3200 85 8 30 2 1 700 18 8 1000 26 8 1100 29 5 1500 40 2 3200 85 8 4500 121 3800 102 5300 142 50 3 5 900 24 1 1200 32 2 1300 34 8 1600 42 9 5100 137 7200 193 6000 161 8500 228 15 1 0 75 5 2 1000 2
10. Potable 0 69 bar Droop 0 69 bar x 20 0 14 bar APtable 10 3 bar 0 69 bar 0 14 bar 9 8 bar d Q 37 5 Nm3 h for size DN 15 Type 95LD at 20 droop 4 Use the information in Step 3 to calculate C using the Fisher Sizing Program Cy calculated 8 5 Cs calculated 8 5 5 Calculate flow for application based upon actual conditions and calculated Cg P4 135 psig Pomax 40 psi Droop 10 psig x 20 2 psig AP actual 135 psig 40 psig 2 psig 97 psid C calculated 8 5 Q 1248 SCFH air with droop equal to 20 of spring bias P4 9 3 bar Pomax 2 8 bar Droop 0 69 bar x 20 0 14 bar AP actual 9 3 bar 2 8 bar 0 14 bar 6 7 bar d C calculated 8 5 Q 33 4 Nm h air with droop equal to 20 of spring bias Table 2 Back Calculating Sizing Coefficients STEPS 1 Determine service conditions 2 Select Type number and spring range using Tables 3 and 5 EXAMPLE PSIG P 25 psig P2 18 psig Qmax 10 GPM Medium Water The Type 95L with a 13 to 30 psig pressure range will provide the lightest spring for the application EXAMPLE bar P 1 7 bar P 1 2 bar Medium Water Qmax 37 8 l min The Type 95L with a 0 90 to 2 1 bar pressure range will provide the lightest spring for the application 3 Because the capacity table for a Type 95L in Table 18 does not provide data for the exact application choose the values from the table that mos
11. to 135 C Perfluoroelastomer FFKM 0 to 425 F 18 to 218 C PTFE 40 to 400 F 40 to 204 C Stainless steel 40 to 650 F 40 to 343 C Spring Case Construction Vent is a drilled untapped hole standard NPT optional See Figure 2 On Types 95HD and 95LD the NPT tapped vent is standard Maximum Temperature Ranges of Body Materials 1 2 BODY AND SPRING TYPES CASE MATERIALS TEMPERATURE RANGE Cast Iron 40 to 406 F 40 to 208 C Gg Spee Steel 20 to 450 F 29 to 232 C i Stainless steel 40 to 450 F 40 to 232 C 95HP Steel 20 to 450 F 29 to 232 C Stainless steel 40 to 450 F 40 to 232 C 95HT Steel 20 to 650 F 29 to 343 C Stainless steel 40 to 550 F 40 to 288 C Pressure Setting Adjustment Adjusting screw standard Handwheel Tee handle optional NPS 1 2 DN 15 bodies have a handwheel all other sizes have tee handles Types 95LD and 95HD Handwheel for adjustment Pressure Registration Internal Typical Regulating Capacities Air See Tables 8 9 10 11 and 12 Steam See Tables 13 14 15 16 and 17 Water See Tables 18 19 20 21 and 22 1 The pressure temperature limits in this bulletin and any applicable standard or code limitation for this regulator should not be exceeded 2 Pressures and or the body end connection may decrease these maximum temperatures 3 Fluorocarbon FKM is limited to 200 F 93 C
12. 110 52 197 90 341 33 125 54 204 92 348 200 13 8 2 121 55 208 100 378 34 129 58 220 100 378 8 3 to 10 3 150 10 3 225 15 5 5 132 63 238 110 416 37 140 64 242 110 416 8 250 17 2 0 151 70 265 120 454 43 163 73 276 130 492 300 20 7 5 208 94 356 140 530 55 208 95 360 150 568 33 Bulletin 71 1 95 Table 21 Water Capacities in GPM l min for NPS 1 4 through 1 2 DN 15 Type 95HP Regulators with Elastomer Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 1 4 1 2 15 PRESSURE Outlet Inlet RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 30 2 1 0 6 2 3 1 3 4 9 2 9 11 0 2 6 9 8 3 2 12 1 5 2 19 7 40 2 8 0 9 3 4 1 5 5 7 3 1 11 7 2 7 10 2 3 5 13 2 5 5 20 8 50 3 5 1 2 4 5 1 8 6 8 3 2 12 1 2 8 10 6 3 8 14 4 6 2 23 5 75 5 2 1 4 5 3 2 6 9 8 4 5 17 0 3 0 11 4 4 6 17 4 6 6 25 0 100 6 9 1 8 6 8 3 0 11 4 5 0 18 9 3 5 13 2 5 0 18 9 7 0 26 5 Geen 150 10 3 2 4 9 1 4 0 15 1 6 4 24 2 4 0 15 1 5 5 20 8 7 0 26 5 1 0 200 13 8 2 8 10 6 4 8 18 2 7 0 26 5 4 8 18 2 6 0 22 7 7 7 29 1 250 17 2 2 9 11 0 5 0 18 9 8 0 30 3 4 8 18 2 6 2 23 5 7 8 29 5 300 20 7 3 0 11 4 5 2 19 7 9 0 34 1 4 5 17 0 6 2 23 5 7 5 28 4 400 27 6 3 0 11 4 5 5 20 8 10 37 8 5 4 20 4 6
13. 1100 499 1700 720 327 1300 590 1800 816 750 340 1300 590 1800 840 381 1500 680 2000 907 780 354 1300 590 2000 930 422 1700 771 2300 1043 80 to 300 810 367 1400 635 2200 1000 454 1900 862 2600 1179 5 5 to 20 7 930 422 1600 726 2400 1089 1100 499 2000 907 2800 1270 350 24 1 630 286 1100 499 1400 635 660 299 1100 499 1500 680 400 27 6 720 327 1200 544 1700 771 780 354 1400 635 1700 771 300 20 7 450 31 0 810 367 1400 635 2000 907 930 422 1700 771 2100 953 500 34 5 900 408 1500 680 2300 1043 1100 499 1900 862 2400 1089 550 37 9 990 449 1700 771 2600 1179 1200 544 2200 998 2700 1225 600 41 4 1100 499 1800 816 2900 1315 1300 590 2400 1089 3000 1361 1 Capacities are based in pounds hour kg h of saturated steam Table 17 Steam Capacities for NPS 1 1 2 through 2 DN 40 through 50 Type 95HT Regulators with Metal Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet Setting Inlet ae at RANGE Psig bar Droop Droop PSIG bar Psig bar 10 20 40 10 20 40 30 2 1 90 40 8 140 63 5 190 86 2 100 45 4 150 68 0 200 90 7 40 2 8 190 86 2 250 113 350 159 200 90 7 300 136 400 181 50 3 5 230 104 300 136 400 181 250 113 400 181 600 272 75 5 2 290 13
14. 125 8 6 1000 454 1600 726 3000 1361 2000 907 2300 1043 3500 1588 150 10 3 1200 544 1900 862 3600 1633 2500 1134 3200 1452 4300 1950 200 13 8 1500 680 2800 1270 4600 2087 4100 1860 4900 2223 5400 2449 15 to 100 100 6 9 250 17 2 1900 862 3300 1497 4800 2177 4900 2223 5500 2495 6100 2767 1 0 to 6 9 300 20 7 2400 1089 3800 1724 4900 2223 5400 2449 5900 2676 6400 2903 400 27 6 3300 1497 4300 1950 5000 2268 5900 2676 6300 2858 6700 3039 500 34 5 3800 1724 4800 2177 5100 2313 6400 2903 6500 2948 6800 3084 600 41 4 4100 1860 5200 2359 5300 2404 6700 3039 6800 3084 6900 3130 125 8 6 800 363 1300 590 2500 1134 850 386 1300 590 3000 1361 150 10 3 900 408 1500 680 2800 1270 900 408 1500 680 3500 1588 175 12 1 1000 454 1700 771 3200 1452 1000 454 1700 771 4000 1814 225 15 5 1100 499 1900 862 3600 1633 1100 499 2000 907 4800 2177 100 6 9 250 17 2 1500 680 2100 953 4000 1814 1600 726 2500 1134 5600 2540 300 20 7 1800 816 2600 1179 4800 2177 2500 1134 3800 1724 6800 3084 400 27 6 2100 953 3600 1633 6000 2722 4800 2177 6800 3084 8300 3765 500 34 5 2400 1089 4300 1950 6500 2948 5500 2495 8000 3629 9300 4218 600 41 4 2600 1179 4800 2177 7000
15. 127 200 90 7 270 122 390 177 300 20 7 200 90 7 240 109 300 136 230 104 300 136 420 191 400 27 6 250 113 290 132 360 163 270 122 360 163 510 231 500 34 5 300 136 330 150 390 177 330 150 420 191 600 272 600 41 4 360 163 390 177 450 204 360 163 480 218 660 299 0 2 8 51 23 1 84 38 1 140 63 5 57 25 9 87 39 5 140 63 5 0 3 5 66 29 9 110 49 9 170 77 1 69 31 3 99 44 9 170 77 1 5 5 2 90 40 8 140 63 5 220 99 8 99 44 9 140 63 5 250 113 100 6 9 120 54 4 180 81 6 290 132 120 54 4 180 81 6 330 150 150 10 3 150 68 0 220 99 8 360 163 190 86 2 290 132 450 204 30 2 1 200 13 8 180 81 6 270 122 420 191 200 90 7 330 150 540 245 250 17 2 220 99 8 300 136 420 191 240 109 420 191 600 272 300 20 7 260 118 360 163 480 218 270 122 450 204 660 299 15 to 100 400 27 6 330 150 420 191 540 245 360 163 540 245 750 340 1 0 to 6 9 500 34 5 390 177 450 204 630 286 450 204 660 299 900 408 600 41 4 450 204 510 231 660 299 510 231 720 327 960 435 100 6 9 190 86 2 330 150 450 204 190 86 2 300 136 420 191 125 8 6 220 99 8 360 163 540 245 240 109 420 191 570 259 150 10 3 280 127 450 204 660 299 290 132 510 231 690 313 200 13 8 330 150 540 245 810 367 390 177 660 299 930 422 75 5 2 250 17 2 390 177 630 286 930 422 4
16. 13000 348 15000 402 125 8 6 11000 295 16000 429 19000 509 13000 348 17000 456 20000 536 75 5 2 150 10 3 12000 322 18000 482 22000 590 13000 348 21000 563 25000 670 200 13 8 14000 375 21000 563 24000 643 17000 456 28000 750 32000 858 250 17 2 16000 429 24000 643 26000 697 22000 590 33000 884 38000 1018 300 20 7 16000 429 25000 670 28000 750 23000 616 35000 938 45000 1206 125 8 6 8500 228 14000 375 18000 482 11000 295 16000 429 19000 509 150 10 3 12000 322 18000 482 22000 590 14000 375 20000 536 23000 616 100 6 9 175 12 1 13000 348 21000 563 26000 697 16000 429 25000 670 28000 750 200 13 8 15000 402 23000 616 30000 804 16000 429 27000 724 32000 858 250 17 2 15000 402 25000 670 37000 992 21000 563 34000 911 39000 1045 300 20 7 19000 509 29000 777 41000 1099 26000 697 38000 1018 46 000 1233 150 10 3 12000 322 18000 482 21000 563 13000 348 20000 536 23000 616 E 175 12 1 13 000 348 21000 563 25000 670 15000 402 23000 616 27000 724 4 8 to 10 3 125 8 6 200 13 8 16000 429 25000 670 29000 777 17000 456 28000 750 31000 831 j i 225 15 5 17 000 456 28000 750 33000 884 19000 509 30000 804 35000 938 25
17. 15 56 8 8 8 33 3 12 45 4 19 71 9 500 34 5 6 1 23 1 11 41 6 15 56 8 8 7 32 9 13 49 2 19 71 9 600 41 4 6 2 23 5 11 41 6 16 60 6 9 0 34 1 13 49 2 20 75 7 125 8 6 3 1 11 7 4 9 18 5 6 4 24 2 6 4 24 2 11 41 6 16 60 6 150 10 3 4 0 15 1 6 4 24 2 7 5 28 4 7 0 26 5 12 45 4 18 68 1 175 12 1 4 8 18 2 7 5 28 4 8 6 32 6 8 0 30 3 13 49 2 21 79 5 200 13 8 5 5 20 8 8 0 30 3 9 2 34 8 8 2 31 0 14 53 0 21 79 5 100 6 9 250 17 2 6 4 24 2 9 7 36 7 11 41 6 9 0 34 1 14 53 0 22 83 3 300 20 7 7 0 26 5 11 41 6 12 45 4 9 3 35 2 14 53 0 22 83 3 400 27 6 7 3 27 6 11 41 6 15 56 8 9 3 35 2 14 53 0 22 83 3 500 34 5 7 5 28 4 12 45 4 15 56 8 9 3 35 2 14 53 0 23 87 1 600 41 4 7 5 28 4 12 45 4 16 60 6 10 37 8 15 56 8 23 87 1 150 10 3 1 5 5 68 2 8 10 6 5 6 21 2 5 5 20 8 7 5 28 4 14 53 0 175 12 1 2 0 7 57 3 4 12 9 6 6 25 0 5 7 21 6 8 5 32 2 15 56 8 200 13 8 2 4 9 08 3 8 14 4 6 8 25 7 6 0 22 7 9 0 34 1 16 60 6 225 15 5 2 4 9 08 4 2 15 9 7 0 26 5 6 2 23 5 9 5 36 0 17 64 3 125 8 6 250 17 2 3 0 11 4 4 8 18 2 2 31 0 6 4 24 2 10 37 8 17 64 3 300 20 7 3 6 13 6 5 3 20 1 9 0 34 1 6 5 24 6 10 37 8 17 64 3 400 27 6 3 6 13 6 6 0 22 7 9 5 36 0 8 0 30 3 12 45 4 18 68 1 500 34 5 3 7 14 0 6 1 23 1 10 37 8 7 8 29 5 12 45 4 20 75 7 600 4
18. 32 000 858 12 000 322 20 000 536 35 000 938 Ts 6 9 10 000 268 19 000 509 45000 1206 20000 536 40000 1072 55000 1474 0 3 4 150 10 3 13 000 348 28 000 750 61000 1635 30000 804 68000 1822 75000 2010 200 13 8 21 000 563 36 000 965 64000 1715 43000 1152 75000 2010 83 000 2224 250 17 2 31 000 831 45000 1206 66000 1769 55000 1474 80000 2144 86 000 2305 300 20 7 39000 1045 51000 1367 67 000 1796 65000 1742 84000 2251 89 000 2385 100 6 9 14 000 375 22 000 590 42000 1126 15000 402 28 000 750 50000 1340 125 8 6 17 000 456 30 000 804 55000 1474 20000 536 45000 1206 65000 1742 75 5 2 150 10 3 20 000 536 39000 1045 71000 1903 26000 697 69000 1849 76 000 2037 200 13 8 23 000 616 49000 1313 81000 2171 50000 1340 90000 2412 96000 2573 250 17 2 33 000 884 57 000 1528 85000 2278 70 000 1876 110 000 2948 110 000 2948 300 20 7 43000 1152 65000 1742 88000 2358 90 000 2412 120 000 3216 120 000 3216 125 8 6 11 000 295 29 000 777 50000 1340 12000 322 30 000 804 54000 1447 150 10 3 22 000 590 37 000 992 64000 1715 25000 670 45000 1206 71 000 1903 100 6 9 175 12 1 25 000 670 47 000 1260 75000 2010 33000 884 52000 1394 90000 2412 i 225 15 5 28000 750 62000 1662
19. 322 17000 456 SC 24 300 20 7 7400 198 9600 257 12000 322 10000 268 14000 375 18000 482 ael 40 2 8 2900 77 7 4500 121 6200 166 3200 85 8 5200 139 6600 177 50 3 5 4000 107 6000 161 7800 209 4000 107 6600 177 8300 222 75 5 2 5700 153 8500 228 12000 322 5400 145 9300 249 12000 322 30 2 1 100 6 9 6300 169 9800 263 14 000 375 7400 198 11000 295 16000 429 150 10 3 7700 206 12000 322 16000 429 10000 268 15000 402 22000 590 200 13 8 9200 247 12000 322 17000 456 12000 322 18000 482 26000 697 250 17 2 9000 241 13000 348 18000 482 14000 375 20000 536 27000 724 300 20 7 10000 268 14000 375 19000 509 15000 402 21000 563 28000 750 60 4 1 4000 107 6700 180 9000 241 4400 118 7200 193 9200 247 75 5 2 6000 161 8600 230 12000 322 6300 169 9600 257 12000 322 100 6 9 7400 198 11000 295 15000 402 7000 188 13000 348 16000 429 50 3 4 150 10 3 8300 222 13000 348 21000 563 16000 429 18000 482 24000 643 200 13 8 11000 295 17000 456 24000 643 15000 402 24000 643 31000 831 250 17 2 12000 322 18000 482 25000 670 17000 456 26000 697 36000 965 D e p 300 20 7 12000 322 18000 482 26000 697 19000 509 27000 724 38000 1018 me 100 6 9 8000 214 12000 322 15000 402 8700 233
20. 3806 350 24 1 46000 1233 82000 2198 140000 3752 54000 1447 97000 2600 160 000 4288 1 Capacities limited due to boost continued 20 Bulletin 71 1 95 Table 12 Air SCFH Nm h Capacities for NPS 1 1 2 through 2 DN 40 through 50 Types 95HT Metal Diaphragm and 95HP Elastomer Diaphragm Regulators continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet Inlet oa 219 RANGE Setting Droop Droop PSIG bar Psig bar psig bar 10 20 40 10 20 40 400 27 6 54000 1447 100000 2680 165 000 4422 76000 2037 166 000 4449 196 000 5253 200 13 8 450 310 62 000 1662 110000 2948 180 000 4824 80000 2144 160 000 4288 200 000 5360 500 34 5 72 000 1930 120 000 3216 190 000 5092 100 000 2680 170 000 4556 215 000 5762 600 41 4 90 000 2412 130000 3484 200 000 5360 125 000 3350 180 000 4824 230 000 6164 275 19 0 30000 804 60000 1608 102000 2734 30000 804 60000 1608 103 000 2760 60 to 260 300 20 7 45000 1206 80 000 2144 130000 3484 40000 1072 80000 2144 125 000 3350 4 1 to 17 9 350 24 1 56000 1501 102 000 2734 154000 4127 57 000 1528 108 000 2894 168 000 4502 950 17 2 400 27 6 64000 1715 110 000 2948 169 000 4529 74000 1983 140 000 3752 194 000 51
21. 41 4 550 37 9 Steel 600 41 4 600 41 4 oiir TANO DN 25 Stainless stee 600 41 4 550 37 9 S Steel 600 41 4 450 31 0 SEH Stainless stee 600 41 4 450 31 0 1 The pressure temperature limits in this bulletin and any applicable standard or code limitation should not be exceeded 2 Temperature and or the body end connection may decrease these maximum pressures Table 4 Flow and Sizing Coefficients for all 95 Series Regulators Bulletin 71 1 95 BODY SIZE WIDE OPEN COEFFICIENTS FOR RELIEF SIZING IEC SIZING COEFFICIENTS NPS DN ei Km DN C C C Xr Fp FL 1 4 0 8 28 1 40 0 83 0 58 0 91 1 2 15 1 9 67 3 35 35 0 71 0 775 0 58 0 84 3 4 1 20 25 4 4 156 7 80 0 67 0 44 0 82 1 1 2 2 40 50 12 5 475 23 75 38 0 83 0 913 0 37 0 91 Km Fy2 Table 5 Body Sizes and Pressure Ranges OUTLET OR DIFFERENTIAL SPRING WIRE SPRING TYPES BODY SIZES PRESSURE RANGE DIAMETER FREE LENGTH SPRING PART NUMBER NPS DN AND COLOR Psi Psig bar Inches mm Inches mm 2to6 0 14 to 0 41 0 148 3 76 2 00 50 8 1E392527022 Yellow 1 4 5 to 15 0 35 to 1 0 0 172 4 37 2 00 50 8 1E392627012 Green 13 to 30 0 90 to 2 1 0 207 5 26 1 94 49 2 1E392727142 Red 2to6 0 14 to 0 41 0 207 5 26 2 50 63 5 1E395627022 Yellow 95L and 95LD 1 2 15 5 to 15 0 35 to 1 0 0 234 5 94 2 57 65 2 1D7455T0012 Green 13 t
22. 5 0 5 5 5 5 0 5U0 O00U0UU 5 5 5U 5 5 5 5 U 5 5 5P U O p 5 5 5 5 5 5 0UU 5 O0 U0 5 5 5 5 5 5 5 50 00 20 2 9U9c Monel Hastelloy C Chromic Acid Sulfuric Acid Aerated Citric Acid Sulfuric Acid Air Free Coke Oven Gas Sulfurous Acid Copper Sulfate Trichloroethylene Ether Water Boiler Feed Ethyl Chloride Water Distilled Ethylene Water Sea Ethylene Glycol l Zinc Chloride Formaldehyde Zinc Sulfate Formic Acid Freon Wet l Freon Dry l Gasoline Refined Glucose Hydrochloric Acid Aerated A Recommended B Minor to moderate effect Proceed with caution C Unsatisfactory I L Information lacking continued Bulletin 71 1 95 Table 7 Compatibility continued FLUID INFORMATION Nitrile NBR Fluorocarbon FKM Neoprene CR Fluid EPDM Acetic Acid 30 Acetone Alcohol Ethyl Alocohol Methyl Ammonia Anhydrous Ammonia Gas Hot Benzene Brine Calcium Chloride Butadiene Gas Butane Gas Butane Liquid Carbon Tetrachloride Chlorine Dry Chlorine Wet Coke Oven Gas Ethyl Acetate Ethy
23. 84 38 1 130 59 0 30 2 1 100 6 9 48 21 8 34 0 90 40 8 60 27 2 90 40 8 130 59 0 i 150 10 3 66 29 9 110 49 9 130 59 0 72 32 7 110 49 9 160 72 6 200 13 8 84 38 1 130 59 0 140 63 5 93 42 2 130 59 0 170 77 1 250 17 2 84 38 1 120 54 4 150 68 0 110 49 9 140 63 5 190 86 2 300 20 7 96 43 5 140 63 5 150 68 0 120 54 4 150 68 0 200 90 7 60 4 1 30 13 6 39 17 7 51 23 1 36 16 3 60 27 2 110 49 9 75 5 2 36 16 3 48 21 8 72 32 7 42 19 1 69 31 3 120 54 4 100 6 9 42 19 1 69 31 3 96 43 5 63 28 6 87 39 5 150 68 0 50 3 4 150 10 3 63 28 6 99 44 9 140 63 5 75 34 0 110 49 9 170 77 1 200 13 8 78 35 4 140 63 5 180 81 6 93 42 2 140 63 5 200 90 7 250 17 2 110 49 9 170 77 1 200 90 7 93 42 2 140 63 5 210 95 3 e c E 300 20 7 120 54 4 190 86 2 210 95 3 110 49 9 150 68 0 220 99 8 een 100 6 9 48 21 8 72 32 7 90 40 8 69 31 3 110 49 9 190 86 2 125 8 6 66 29 9 96 43 5 110 49 9 78 35 4 130 59 0 220 99 8 75 5 2 150 10 3 75 34 0 120 54 4 140 63 5 96 43 5 140 63 5 230 104 200 13 8 110 49 9 160 72 6 180 81 6 110 49 9 170 77 1 260 118 250 17 2 150 68 0 200 90 7 200 90 7 120 54 4 180 81 6 290 132 300 20 7 150 68 0 230 104 270 122 140 63 5 210 95 3 300 136 1 Capacities are based in pounds h kg h of saturated steam continued 22
24. UPPER SPRING SEAT METAL DIAPHRAGMS SPRING KEY 11 KEY 12 ELASTOMER DIAPHRAGM ORIFICE TYPE 95HD WITH TWO METAL DIAPHRAGMS EXCEPT ONLY TYPE 95HD NPS 1 4 VALVE PLUG 2 TO 6 PSI 0 14 TO 0 41 bar RANGE GUIDE Bn INLET PRESSURE Emm OUTLET PRESSURE LOADING PRESSURE M1006 TYPE 95HD WITH ELASTOMER SEAT AND DIAPHRAGM ALSO TYPICAL OF TYPE 95LD Figure 2 95 Series Operational Schematic continued AIR FLOW Nm3 h 53 6 107 161 214 268 322 375 429 482 536 20 14 18 12 16 14 o 14 0 97 o i n uj 2 12 0 83 uj 5 S o 2 i p HM 40 069 iu 25 PSIG 1 7 bar 100 PSIG D ul AT INLET f 6 9 bar im E 8 AT INLET 055 d o 50 PSIG 3 5 bar AT INLET a 6 0 41 INITIAL SETPOINT 15 PSIG 1 0 bar Oak AT 300 SCFH 8 0 Nm h FLOW RATE WITH 100 PSIG 6 9 bar AT INLET 2 0 14 0 0 0 2 4 6 8 10 12 14 16 18 20 AIR FLOW IN THOUSANDS OF SCFH CE4967 A B0392 2 IL Figure 3 Air Flow Performance Curves of a NPS 1 DN 25 Type 95L Regulator Bulletin 71 1 95 Table 1 Sizing Types 95HD and 95LD Pressure Regulators STEPS 1 Determine service conditions EXAMPLE PSIG P 135 psig P5 25 to 40 psig Bias 10 psig Loading pressure 15 to 30 psig Qmax 1100 SCFH air Specific Gravity 1 Allowable droop 20 Line size 1 2 inch EXAMPLE bar P 9 31 bar P3 1 7 to 2 8 bar Bias
25. hot water continued Bulletin 71 1 95 Specifications continued Shutoff Classification Per ANSI FCI 70 3 2004 Metal Seats Class IV PTFE Class IV Elastomer Seats Class VI or better Flow and Sizing Coefficients See Table 4 Pressure Connections See Figure 4 Construction Materials See Table 6 Common Services and Material Compatibility See Table 7 CONTROL SPRING DIAPHRAGM DIAPHRAGM HEAD ASSEMBLY STEM ASSEMBLY PITOT TUBE VALVE PLUG SPRING INLET PRESSURE OUTLET PRESSURE ATMOSPHERIC PRESSURE A6554 TYPE 95L WITH METAL SEAT AND DIAPHRAGM ALSO TYPICAL OF TYPE 95H OR 95HT Figure 2 95 Series Operational Schematic Approximate Weights 95H Series NPS 1 4 body 4 pounds 2 kg NPS 1 2 DN 15 body 8 pounds 4 kg NPS 3 4 and 1 DN 20 and 25 bodies 20 pounds 9 kg NPS 1 1 2 and 2 bodies DN 40 and 50 73 pounds 33 kg 95L Series NPS 1 4 body 6 pounds 3 kg NPS 1 2 DN 15 body 12 pounds 5 kg NPS 3 4 and 1 DN 20 and 25 bodies 32 pounds 15 kg SPRING METAL DIAPHRAGMS e EC TYPE 95L WITH TWO METAL DIAPHRAGMS ALSO TYPICAL OF 95H OR 95HT EXCEPT ONLY TYPE 95L NPS 1 4 2 TO 6 PSI 0 14 to 0 41 bar RANGE SPRING METAL DIAPHRAGM TYPE 95L NPS 1 4 2 TO 6 PSI 0 14 to 0 41 bar RANGE WITH METAL DIAPHRAGM Bulletin 71 1 95 i Ch HANDWHEEL CONTROL SPRING
26. 0 69 bar Loading pressure 1 0 to 2 1 bar Qmax 29 5 Nm3 h air Specific Gravity 1 Allowable droop 20 Line size 13 mm 2 Select type number and spring range using Tables 3 and 5 Since the bias set is 10 psig select the Type 95LD with a 5 to 15 psig spring range The Type 95LD will withstand the pressure for the application and also has the lightest spring available Since the bias set is 0 69 bar select the Type 95LD with a 0 34 to 1 0 bar spring range The Type 95LD will withstand the pressure for the application and also has the lightest spring available 3 Using the Fisher Sizing Program calculate C from data given in the capacity tables Use the table inlet pressure closest to the service condition Also calculate using the table outlet pressure which is closest to the spring bias For the purpose of sizing use the spring setpoint bias of 10 psi as outlet pressure and an inlet pressure of 150 psig The closest capacity data in Tables 4 and 8 shows the following C4 7 35 Table 4 Pitable 150 psig Potable 10 psi Droop 10 psig x 20 2 psig APtable 150 psig 10 psig 2 psig 142 psid Q 1400 SCFH for size NPS 1 2 Type 95LD at 20 droop For the purpose of sizing use the spring setpoint bias of 0 69 bar as outlet pressure and an inlet pressure of 10 3 bar The closest capacity data in Tables 4 and 8 shows the following C 35 Table 4 Pitable 10 3 bar
27. 000 670 29 000 777 31 000 831 33 000 884 37 000 992 400 27 6 25000 670 28 000 750 31 000 831 32000 858 34 000 911X 38 000 1018 1 500 34 5 28 000 750 30 000 804 33 000 884 33000 884 35000 938 39 000 1045 1 600 41 4 30 000 804 32 000 858 35 000 938 34 000 911X 36 000 965 39 000 1045 1 40 2 8 4500 121 6300 169 11 000 295 4500 121 7000 188 13 000 348 50 3 5 5500 147 7500 201 13 000 348 5500 147 9000 241 15 000 402 75 5 2 6500 174 9500 255 17 000 456 7500 201 14 000 375 25 000 670 100 6 9 8000 214 12 000 322 23 000 616 12 000 322 23 000 616 39000 1045 150 10 3 12 000 322 19 000 509 30 000 804 35 000 938 43000 1152 49000 1313 30 2 1 200 13 8 17 000 456 28 000 750 36 000 965 49000 1313 52000 1394 56000 1501 250 17 2 23000 616 35 000 938 40000 1072 53000 1420 56000 1501 60 000 1608 300 20 7 28000 750 39000 1045 44000 1179 55000 1474 58000 1554 61000 1635 15 to 100 400 27 6 34000 911 41000 1099 48000 1286 56 000 1501 6 60 000 eng 63 000 1688 1 0 to 6 9 500 34 5 37000 992 42000 1126 50000 1340 57 000 15285 61 000 1635 9 64 000 1715 600 41 4 39000 1045 43000 1152 52000 1394 58 000 1554 62 000 1662 65 000 1742 60 4 1 6500 174 11 000 295 21 000 563 8000 214 13 00
28. 1 5 8 22 0 7 0 26 5 11 41 6 16 60 6 150 10 3 2 7 10 2 4 0 15 1 6 7 25 4 8 0 30 3 14 53 0 19 71 9 dogs 175 12 1 2 8 10 6 4 2 15 9 7 2 27 3 9 0 34 1 15 56 8 21 79 5 6 9 200 13 8 3 0 11 4 5 1 19 3 8 5 32 2 9 5 36 0 15 56 8 23 87 1 250 17 2 3 5 13 2 5 5 20 8 9 6 36 3 10 37 8 16 60 6 24 90 8 300 20 7 4 4 16 7 6 6 25 0 10 37 8 11 41 6 16 60 6 24 90 8 125 8 6 2 0 7 6 3 3 12 5 6 0 22 7 7 8 29 5 12 45 4 18 68 1 70 to 150 150 10 3 2 1 8 0 3 6 13 6 6 8 25 7 9 0 34 1 15 56 8 20 75 7 4 8 to 10 3 125 8 6 175 12 1 2 2 8 3 4 5 17 0 8 5 32 2 9 5 36 0 16 60 6 23 87 1 i 200 13 8 3 6 13 6 6 0 22 7 9 3 35 2 10 37 8 18 68 1 25 94 6 250 17 2 3 7 14 0 7 0 26 5 9 9 37 5 11 41 6 18 68 1 26 98 4 300 20 7 4 0 15 1 8 2 31 0 11 41 6 12 45 4 18 68 1 28 106 175 12 1 2 5 9 5 3 9 14 8 6 5 24 6 8 7 32 9 14 53 0 19 71 9 200 13 8 2 6 9 8 4 2 15 9 7 2 27 3 10 37 8 17 64 3 22 83 3 150 10 3 225 15 5 3 0 11 4 5 0 18 9 9 0 34 1 12 45 4 19 71 9 24 90 8 250 17 2 3 5 13 2 5 7 21 6 9 9 37 5 13 49 2 20 75 7 26 98 4 300 20 7 4 0 15 1 7 0 26 5 11 41 6 13 49 2 20 75 7 28 106 1 To obtain capacities for regulators with metal diaphragms multiply the table values by 0 6 Table 19 Water Capacities in GPM l min for NPS 3 4 through 1 DN 20 through 25 Types 95H and
29. 12 45 4 30 2 1 2 5 9 5 3 5 13 2 0 15 1 2 19 7 10 37 8 13 49 2 12 45 4 16 60 6 50 3 5 3 0 11 4 3 8 14 4 2 15 9 3 20 1 12 45 4 17 64 3 14 53 0 20 75 7 5 to 15 10 0 69 75 5 2 3 0 11 4 3 8 14 4 2 15 9 3 20 1 12 45 4 20 75 7 14 53 0 25 94 6 0 35 to 1 0 0 69 100 6 9 3 0 11 4 3 8 14 4 2 15 9 3 20 1 12 45 4 22 83 3 14 53 0 27 102 150 10 3 3 0 11 4 3 8 14 4 2 15 9 3 20 1 12 45 4 22 83 3 14 53 0 27 102 200 13 8 3 0 11 4 3 8 14 4 2 15 9 3 20 1 12 45 4 22 83 3 14 53 0 27 102 250 17 2 3 0 11 4 3 8 14 4 4 2 15 9 3 20 1 12 45 4 22 83 3 14 53 0 27 102 1 To obtain capacities for regulators with metal diaphragms multiply the table values by 0 8 continued 29 Bulletin 71 1 95 Table 18 Water Capacities in GPM l min for NPS 1 4 through 1 DN 25 Types 95L and 95LD Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET Outlet DIFFERENTIAL Differential VP 114 1 2 15 3 4 20 1 25 PRESSURE Setting Droop Droop Droop Droop RANGE Psig Psi i H 0 jo o PSIG PSI bar bar Psig bar 10 20 10 20 10 20 10 20 20 1 4 1 8 6 8 2 2 8 3 3 5 13 2 0 18 9 7 0 26 5 8 5 32 2 8 3 31 4 10 37 8 30 2 1 2 7 10 2 3 3 12 5 4 7 17 8 B 8 22 0 11 41 6 13 49 2 13 49 2 15 56
30. 121 250 17 2 11 41 6 5 56 8 21 79 5 12 45 4 23 87 1 35 132 300 20 7 13 49 2 9 71 9 23 87 1 15 56 8 26 98 4 36 136 400 27 6 16 60 6 23 87 1 27 102 20 75 7 26 98 4 37 140 500 34 5 e 68 1 26 98 4 33 125 19 71 9 27 102 37 140 600 41 4 4 90 8 33 125 42 159 18 68 1 30 114 41 155 40 2 8 2 19 7 7 3 27 6 15 56 8 5 5 20 8 S 30 3 14 53 0 50 3 5 Ge 22 7 0 37 8 17 64 3 7 0 26 5 1 41 6 17 64 3 75 5 2 0 26 5 3 49 2 20 75 7 9 0 34 1 e 56 8 23 87 1 100 6 9 0 34 1 6 60 6 24 90 8 11 41 6 19 71 9 30 114 150 10 3 2 45 4 9 71 9 28 106 13 49 2 24 90 8 35 132 30 2 1 200 13 8 4 53 0 21 79 5 30 114 14 53 0 26 98 4 44 167 250 17 2 6 60 6 2 90 8 31 117 18 68 1 33 125 47 178 300 20 7 7 64 3 2 83 3 32 121 21 79 5 34 129 52 197 15 to 100 400 27 6 6 60 6 5 94 6 34 129 24 90 8 39 148 54 204 1 0 to 6 9 500 34 5 87 1 33 125 44 167 25 94 6 40 151 56 212 600 41 4 30 114 38 144 51 193 30 114 42 159 58 220 100 6 9 12 45 4 20 75 7 27 102 14 53 0 21 79 5 28 106 125 8 6 15 56 8 23 87 1 32 121 17 64 3 26 98 4 35 132 150 10 3 17 64 3 27 102 37 140 21 79 5 32 121 40 151 200 13 8 20 75 7 31 117 43 163 24 90 8 38 144 47 178 75 5 2 250 17 2 24 90 8 35 132 48 182 29 110 44 167 51 193 300 20 7 25 94
31. 129 8400 225 100 6 9 4100 110 6100 163 9500 255 4000 107 6000 161 11 000 295 150 10 3 5000 134 7200 193 12 000 322 6400 172 9500 255 15 000 402 30 2 1 200 13 8 6000 161 9000 241 14 000 375 6500 174 11000 295 18000 482 250 17 2 7400 198 10000 268 14000 375 8000 214 14000 375 20000 536 300 20 7 8500 228 12000 322 16000 429 9000 241 15 000 402 22000 590 400 27 6 11000 295 14000 375 18000 482 12000 322 18000 482 25000 670 500 34 5 13000 348 15000 402 21000 563 15000 402 22000 590 30000 804 600 41 4 15000 402 17000 456 22000 590 17000 456 24000 643 32000 858 1 To obtain capacities for Type 95HT metal diaphragm multiply the table values by 0 6 18 continued Table 11 Air SCFH Nm3 h Capacities for NPS 3 4 through 1 DN 20 through 25 Type 95HP Regulators with Elastomer Diaphragms continued Bulletin 71 1 95 RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet Inlet Se 2 RANGE Setting Droop Droop PSIG bar Psig bar psig bar 10 20 40 10 20 40 60 4 1 2800 75 0 5000 134 8000 214 3000 80 4 5000 134 8500 228 75 5 2 3800 102 6200 166 10 000 268 4000 107 6400 172 11 000 295 100 6 9 5000 134 8500 228 14 000 375 5400 145 9300 249 15 000 402 1
32. 2171 100 000 2680 ib ip 400 27 6 500 348 35000 938 60000 1608 90000 2412 42000 1126 80 000 2144 95 000 2546 m 600 41 4 40 000 1072 65000 1742 100 000 2680 50 000 1340 85 000 2278 110 000 2948 ype 95HP Only 1 To obtain capacities for Type 95HT metal diaphragm multiply the table values by 0 6 19 Bulletin 71 1 95 Table 12 Air SCFH Nm h Capacities for NPS 1 1 2 through 2 DN 40 through 50 Types 95HT Metal Diaphragm and 95HP Elastomer Diaphragm Regulators RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet Inlet uiii RANGE Setting Droop Droop PSIG bar Psig bar Bgig bar 10 20 40 10 20 40 30 2 1 1800 48 2 2800 75 0 3800 102 2000 53 6 3000 80 4 4000 107 40 2 8 3800 102 5000 134 7000 188 4000 107 6000 161 8000 214 50 3 5 4500 121 6000 161 8000 214 5000 134 8000 214 12 000 322 75 5 2 5800 155 8000 214 11 000 295 8000 214 12 000 322 20 000 536 100 6 9 7000 188 9500 255 14 000 375 10 000 268 16 000 429 26 000 697 15 1 0 150 10 3 10000 268 13 000 348 19 000 509 20 000 536 25 000 670 32 000 858 200 13 8 14 000 375 18 000 482 24 000 643 31 000 831 33 000 884 36 000 965 250 17 2 18 000 482 22 000 590 27 000 724 31 000 831 33 000 884 37 000 992 300 20 7 21 000 563 25
33. 3 4 03 102 14B9945X022 Unpainted 4 1 2 2 40 50 15 to 100 1 0 to 6 9 0 625 15 9 6 70 170 17B1704X012 Unpainted 50 60 to 260 4 1 to 17 9 0 812 20 6 6 70 170 17B1705X012 Unpainted 4 4 15 to 100 1 0 to 6 9 0 192 4 88 1 96 49 8 14B9941X012 Unpainted 80 to 400 5 5 to 27 6 0 282 7 16 1 96 49 8 14B9940X012 Unpainted 1 2 15 15 to 100 1 0 to 6 9 0 282 7 16 2 50 63 5 14B9943X012 Unpainted seg 80 to 400 5 5 to 27 6 0 375 9 52 2 50 63 5 14B9942X022 Unpainted 3 4 1 20 25 15 to 100 1 0 to 6 9 0 437 11 1 4 03 102 14B9944X022 Unpainted i d 80 to 400 5 5 to 27 6 0 562 14 3 4 03 102 14B9945X022 Unpainted 4 1 2 2 40 50 15 to 100 1 0 to 6 9 0 625 15 9 6 70 170 17B1704X012 Unpainted 60 to 300 4 1 to 20 7 0 812 20 6 6 70 170 17B1705X012 Unpainted 1 For Types 95LD and 95HD regulators the pressure ranges indicate the differential pressure that can be obtained with the indicated spring The differential pressure spring setting is added to the spring case loading pressure to determine the actual outlet pressure Bulletin 71 1 95 Table 6 Construction Materials MAIN VALVE MATERIALS Body Spring Case Regulator Spring Valve Plug Spring Cast Iron WCC WCB Steel Cast Iron ncs CF8M Stainless steel WCC WCB Steel id es standard 302 Stainless steel Inconel Hastelloy C CF8M Stainless steel 17 7PH Monel Trim Materials ELASTOMER SEAT Part Name Standard Optional 302 Stainless steel
34. 30 75 5 2 3 7 14 0 5 8 22 0 5 8 22 0 8 0 30 3 22 83 3 22 83 3 25 94 6 27 102 0 90 to 2 1 25 1 7 100 6 9 4 2 15 9 5 8 22 0 5 8 22 0 8 0 30 3 23 87 1 28 106 32 121 150 10 3 4 2 15 9 5 8 22 0 5 8 22 0 8 0 30 3 28 106 33 125 38 144 200 13 8 4 2 15 9 5 8 22 0 5 8 22 0 8 0 30 3 33 125 40 151 45 170 250 17 2 4 2 15 9 5 8 22 0 5 8 22 0 8 0 30 3 35 132 41 155 42 159 48 182 40 2 8 2 3 8 7 3 0 11 4 5 3 20 1 7 3 27 6 10 37 8 12 45 4 12 45 4 14 53 0 50 3 5 3 2 12 1 4 0 15 1 6 5 24 6 8 3 31 4 13 49 2 15 56 8 16 60 6 18 68 1 75 5 2 4 3 16 3 5 7 21 6 6 7 25 4 9 2 34 8 20 75 7 22 83 3 23 87 1 25 94 6 30 2 1 100 6 9 4 8 18 2 6 3 23 8 6 7 25 4 9 2 34 8 24 90 8 27 102 28 106 32 121 150 10 3 4 8 18 2 6 3 23 8 6 7 25 4 9 2 34 8 32 121 33 125 37 140 40 151 200 13 8 4 8 18 2 6 3 23 8 6 7 25 4 9 2 34 8 37 140 40 151 43 163 47 178 250 17 2 4 8 18 2 6 3 23 8 6 7 25 4 9 2 34 8 40 151 43 163 47 178 50 189 1 To obtain capacities for regulators with metal diaphragms multiply the table values by 0 8 Table 19 Water Capacities in GPM l min or NPS 1 4 through 1 2 DN 15 Types 95H and 95HD Regulators with Elastomer Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET DIFFERENTIAL Outlet Inlet Lid 1 2 13 PRES
35. 3000 80 4 4300 115 5700 153 6500 174 11 000 295 14 000 375 150 10 3 225 15 5 3300 88 4 5400 145 6600 177 7100 190 12000 322 16 000 429 250 17 2 4000 107 6300 169 7300 196 9000 241 14 000 375 18 000 482 300 20 7 5400 145 7600 204 8400 225 8700 233 15 000 402 20 000 536 1 To obtain capacities for regulators using metal diaphragms multiply the table values by 0 6 14 continued Bulletin 71 1 95 Table 9 Air SCFH Nm3 h Capacities for NPS 3 4 through 1 DN 20 through 25 Types 95H and 95HD Regulators with Elastomer Diaphragm continued PRESSURE REGULATOR BODY SIZES NPS DN Guillet 3 4 20 1 25 1 Inlet PRESSURE Setting Droop Droop PSIG PSI bar Psig Psi bar Psig bar 10 20 40 10 20 40 30 2 1 2200 59 0 3100 83 1 4900 131 2200 59 0 3300 88 4 5400 145 40 2 8 2700 72 4 3800 102 6200 166 2600 69 7 4200 113 6500 174 50 3 5 2900 77 7 4300 115 6800 182 3400 91 1 5400 145 8200 220 75 5 2 3800 102 5500 147 8400 225 4800 129 7000 188 11000 295 15 1 0 100 6 9 4000 107 6000 161 9000 241 5400 145 8000 214 12000 322 150 10 3 5000 134 7000 188 10 000 268 7000 188 10 000 268 15000 402 200 13 8 6000 161 8000 214 11 000 295 8700 239 11700 314 16000 429 250 17 2 6800 182 8700 233 11000 295 8500 228 12000
36. 3175 6300 2858 8500 3856 9800 4445 225 15 5 1300 590 2500 1134 4600 2087 1400 635 2600 1179 5300 2404 250 17 2 1400 635 2700 1225 4900 2223 1500 680 2800 1270 5000 2268 300 20 7 2000 907 3600 1633 6400 2903 2100 953 4000 1814 7100 3221 60 to 260 350 24 1 2300 1043 4100 1860 7000 3175 2700 1225 4900 2223 8000 3629 4 1 to 17 9 200 13 8 400 27 6 2700 1225 5000 2268 8300 3765 3800 1724 8300 3765 9800 4445 450 31 0 3100 1406 5500 2495 9000 4082 4000 1814 8000 3629 10000 4536 500 34 5 3600 1635 6000 2722 9500 4309 5000 2268 8500 3856 10 800 4899 600 41 4 4500 2041 6500 2948 10000 4536 6300 2858 9000 4082 11 500 5216 275 19 0 1500 680 3000 1361 5100 2313 1500 680 3000 1361 5200 2359 300 20 7 2300 1043 4000 1814 6500 2948 2000 907 4000 1814 6300 2858 350 24 1 2800 1270 5100 2313 7700 3493 2900 1315 5400 2449 8400 3810 denna 400 27 6 3200 1452 5500 2495 8500 3856 3700 1678 7000 3175 9700 4400 450 31 0 3600 1633 6000 2722 9000 4082 4200 1905 7800 3538 11 000 4990 500 34 5 3700 1678 6500 2948 9500 4309 4700 2132 8400 3810 11 000 4990 550 37 9 4100 1860 6900 3130 9900 4491 5100 2313 8800 3992 12 000 5443 600 41 4
37. 320 145 380 172 600 272 150 10 3 44 20 0 60 27 2 64 29 0 84 38 1 400 181 400 181 480 218 720 327 200 13 8 44 20 0 60 27 2 64 29 0 84 38 1 520 236 520 236 600 272 800 363 250 17 2 44 20 0 60 27 2 64 29 0 84 38 1 520 236 520 236 600 272 800 363 40 2 8 36 16 3 48 21 8 64 29 0 96 43 5 170 77 1 220 99 8 200 90 7 260 118 50 3 5 48 21 8 64 29 0 76 34 5 100 45 4 200 90 7 270 122 240 109 320 145 13 to 30 75 5 2 56 25 4 80 36 3 80 36 3 110 49 9 290 132 370 168 340 154 440 200 0 90 to 2 1 25 1 7 100 6 9 60 27 2 100 45 4 84 38 1 130 59 0 340 154 520 236 400 181 600 272 150 10 3 64 29 0 100 45 4 88 39 9 130 59 0 400 181 680 308 480 218 800 363 200 13 8 64 29 0 100 45 4 88 39 9 130 59 0 520 236 840 381 640 290 1000 454 250 17 2 64 29 0 100 45 4 88 39 9 130 59 0 520 236 840 381 640 290 1000 454 40 2 8 36 16 3 48 21 8 72 82 7 96 43 5 140 63 5 200 90 7 160 72 6 240 109 50 3 5 48 21 8 60 27 2 80 36 3 110 49 9 170 77 1 260 118 200 90 7 300 136 75 5 2 68 30 8 92 41 7 92 41 7 130 59 0 280 127 370 168 340 154 440 200 30 2 1 100 6 9 72 32 7 100 45 4 96 43 5 140 63 5 340 154 520 236 400 181 600 272 150 10 3 76 34 5
38. 354 900 408 150 10 3 225 15 5 600 272 870 395 990 449 660 299 900 408 1100 499 250 17 2 600 272 900 408 1100 499 780 354 1100 499 1200 544 300 20 7 690 313 1100 499 1400 635 930 422 1300 590 1400 635 1 Capacities are based in pounds h kg h of saturated steam Table 15 Steam Capacities for NPS 1 1 2 through 2 DN 40 through 50 Types 95H and 95HD Regulators with Metal Diaphragm 24 RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 1 1 2 40 2 50 PRESSURE Outlet Setting Inlet B B RANGE Psig Psi bar roop roop PSIG PSI bar Psig bar 10 20 40 10 20 40 10 0 69 48 21 8 50 22 7 75 34 0 50 22 7 55 24 9 75 34 0 20 1 4 110 49 9 130 59 0 220 99 8 90 40 8 100 45 4 130 59 0 30 2 1 130 59 0 150 68 0 250 113 170 77 1 230 104 370 168 50 3 5 180 81 6 200 90 7 300 136 200 90 7 280 127 450 204 5 0 35 75 5 2 250 113 300 136 400 181 280 127 350 159 550 249 100 6 9 330 150 400 181 480 218 450 204 600 272 700 318 150 10 3 430 195 550 249 600 272 750 340 900 408 1100 499 200 13 8 600 272 700 318 850 386 800 363 950 431 1100 499 250 17 2 750 340 850 386 950 431 900 408 1000 454 1100 499 300 20 7 900 408 1000 454 1100 499 950 431 1100 499 1200 544 30 2 1 130 59 0 150 68 0 250 113 140 63 5 200
39. 4 5600 150 0 14 to 0 41 10 0 69 200 5 4 380 10 2 400 10 7 600 16 1 1100 29 5 1700 45 6 1300 34 8 2000 53 6 20 1 4 300 8 0 530 14 2 500 13 4 750 20 1 1900 50 9 3400 91 1 2200 59 0 4000 107 30 2 1 400 10 7 600 16 1 550 14 7 850 22 8 2300 61 6 4200 113 2800 75 0 5000 134 50 3 5 450 12 1 600 16 1 600 16 1 850 22 8 3500 93 8 5500 147 4200 113 6500 174 5 0 35 75 5 2 450 12 1 630 16 9 650 17 4 900 24 1 3800 102 6800 182 4500 121 8000 214 100 6 9 500 13 4 630 16 9 700 18 8 900 24 1 4200 113 7200 193 5000 134 8500 228 150 10 3 500 13 4 630 16 9 700 18 8 900 24 1 4200 113 7600 204 5000 134 9000 241 200 13 8 500 13 4 630 16 9 700 18 8 900 24 1 4200 113 8300 222 5000 134 9800 263 250 17 2 500 13 4 630 16 9 700 18 8 900 24 1 4200 113 8300 222 5000 134 10 000 268 1 To obtain capacities for regulators using metal diaphragms multiply the table values by 0 8 continued 12 Diaphragm continued Bulletin 71 1 95 Table 8 Air SCFH Nm3 h Capacities for NPS 1 4 through 1 DN 25 Types 95L and 95LD Regulators with Elastomer RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET Outlet 1 4 1 2 15 3 4 20 1 25
40. 41 4 7000 188 11000 295 16000 429 9300 249 14000 375 21 000 563 225 15 5 3200 85 8 4500 121 6400 172 5500 147 9300 249 15000 402 250 17 2 3800 102 5400 145 7200 193 5600 150 10000 268 17 000 456 300 20 7 4200 113 6600 177 8700 233 6500 174 11000 295 19000 509 zii 350 24 1 4800 129 7500 201 10000 268 7500 201 13000 348 20 000 536 400 27 6 5700 153 8500 228 12000 322 8800 236 14000 375 22000 590 450 31 0 6300 169 9700 260 13000 348 9600 257 15000 402 24000 643 500 34 5 6700 180 11000 295 15000 402 11000 295 17000 456 26000 697 600 41 4 7200 193 13000 348 18000 482 11000 295 19000 509 30000 804 1 To obtain capacities for Type 95HT metal diaphragm multiply the table values by 0 6 continued 17 Bulletin 71 1 95 Table 11 Air SCFH Nm3 h Capacities for NPS 1 4 through 1 2 DN 15 Type 95HP Regulators with Elastomer Diaphragms continued HECGHMEHBEB PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 14 1 2 15 PRESSURE Outlet Inlet RANGE Setting Droop Droop PSIG bar Psig ba bar 10 20 40 10 20 40 275 19 0 4100 110 5800 155 7700 206 7600 204 12000 322 19000 509 300 20 7 4200 113 6600 177 8400 225 7200 193 13000 348 20000 536 350 24 1 5000 134 7500 201
41. 510 231 870 395 1400 635 500 34 5 540 245 900 408 1400 635 630 286 1100 499 1800 816 Se e SE 600 41 4 600 272 1000 454 1600 726 780 354 1300 590 2100 953 5 9 10 20 7 225 15 5 330 150 600 272 900 408 360 163 630 286 930 422 250 17 2 420 191 720 327 1100 499 420 191 690 313 1100 499 300 20 7 510 231 840 381 1300 590 540 245 930 422 1300 590 200 13 8 350 24 1 630 286 1000 454 1500 680 600 272 1100 499 1700 771 400 27 6 630 286 1100 499 1700 771 660 299 1200 544 1800 816 450 31 0 750 340 1200 544 1900 862 750 340 1400 635 2100 953 500 34 5 810 367 1400 635 2000 907 810 367 1500 680 2300 1043 600 41 4 900 408 1500 680 2300 1043 900 408 1800 816 2700 1225 1 Capacities are based in pounds hour kg h of saturated steam continued 27 Bulletin 71 1 95 Table 16 Steam Capacities for NPS 3 4 through 1 DN 20 through 25 Type 95HT Regulators with Metal Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET m 3 4 20 1 25 PRESSURE utle nle RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 450 204 750 340 1100 499 480 218 810 367 1100 499 540 245 900 408 1200 510 231 930 422 1300 590 660 299 1100 499 1500 720 327 1200 544 1500 680 250 17 2 660 299
42. 54 4 190 86 2 230 104 160 72 6 240 109 330 150 ee 300 20 7 150 68 0 220 99 8 250 113 170 77 1 260 118 360 163 1 0 to 6 9 400 27 6 170 77 1 250 113 270 122 200 90 7 280 127 390 177 tee 500 34 5 200 90 7 280 127 290 132 210 95 3 300 136 390 177 600 41 4 210 95 3 280 127 290 132 240 109 330 150 420 191 125 8 6 60 27 2 96 43 5 120 54 4 120 54 4 200 90 7 270 122 150 10 3 93 42 2 120 54 4 140 63 5 150 68 0 240 109 330 150 175 12 1 110 49 9 150 68 0 170 77 1 170 77 1 260 118 390 177 200 13 8 140 63 5 170 77 1 190 86 2 170 77 1 280 127 420 191 100 6 9 250 17 2 150 68 0 200 90 7 230 104 200 90 7 300 136 450 204 300 20 7 180 81 6 250 113 270 122 220 99 8 330 150 480 218 400 27 6 210 95 3 300 136 330 150 230 104 360 163 510 231 500 34 5 230 104 330 150 360 163 260 118 390 177 510 231 600 41 4 230 104 360 163 360 163 270 122 420 191 540 245 150 10 3 63 28 6 84 38 1 120 54 4 90 40 8 160 72 6 260 118 175 12 1 66 29 9 96 43 5 140 63 5 110 49 9 180 81 6 290 132 200 13 8 84 38 1 120 54 4 170 77 1 120 54 4 200 90 7 330 150 225 15 5 93 42 2 130 59 0 180 81 6 120 54 4 200 90 7 330 150 125 8 6 250 17 2 99 44 9 150 68 0 200 90 7 130 59 0 210 95 3 360 163 300 20 7 110 49 9 170 77 1 240 109 160 72 6
43. 568 72 273 110 416 170 643 i 400 27 6 60 227 100 378 180 681 74 280 160 606 220 833 450 31 0 75 284 120 454 190 719 95 360 180 681 240 908 500 34 5 83 314 130 492 200 757 110 416 200 757 260 984 600 41 4 91 344 140 530 210 795 150 568 280 1060 290 1098 275 19 0 46 174 77 291 130 492 50 189 86 326 140 530 300 20 7 50 189 85 322 140 530 55 208 89 337 150 568 350 24 1 60 227 96 363 150 568 65 246 100 378 170 643 250 17 2 400 27 6 65 246 100 378 180 681 70 265 130 492 190 719 450 31 0 70 265 120 454 200 757 90 341 160 606 210 795 500 34 5 81 307 130 492 220 833 100 378 170 643 230 871 550 37 9 82 310 140 530 230 871 120 454 190 719 250 946 600 41 4 85 322 150 568 240 908 130 492 250 946 260 984 350 24 1 55 208 94 356 140 530 60 227 110 416 160 606 60 to 300 400 27 6 60 227 110 416 180 681 75 284 120 454 180 681 4 1 to 20 7 300 20 7 450 31 0 70 265 120 454 200 757 97 367 150 568 200 757 Type 95HP only 500 34 5 80 303 140 530 220 833 110 416 180 681 220 833 550 37 9 88 333 150 568 230 871 120 454 210 795 240 908 600 41 4 90 341 150 568 250 946 140 530 240 908 250 946 Gray areas indicate limited capacities due to boost effects Ordering Information When ordering specify Application
44. 6 38 144 51 193 37 140 49 185 57 216 400 27 6 26 98 4 38 144 58 220 39 148 53 201 60 227 500 34 5 136 49 185 64 242 39 148 57 216 65 246 600 41 4 9 148 52 197 72 273 39 148 57 216 70 265 125 8 6 15 56 8 23 87 1 29 110 r 64 3 24 90 8 32 121 150 10 3 18 68 1 28 106 35 132 21 79 5 30 114 37 140 175 12 1 20 75 7 31 117 39 148 90 8 36 136 42 159 200 13 8 23 87 1 34 129 43 163 8 106 38 144 45 170 100 6 9 250 17 2 29 110 38 144 49 185 136 47 178 51 193 300 20 7 32 121 44 167 54 204 39 148 53 201 57 216 400 27 6 32 121 48 182 63 238 wi 155 61 231 65 246 500 34 5 33 125 49 185 64 242 41 155 61 231 66 250 600 41 4 44 167 61 231 77 291 41 155 61 231 70 265 1 To obtain capacities for regulators with metal diaphragms or for Type 95HT multiply the table values by 0 6 continued 35 Bulletin 71 1 95 Table 21 Water Capacities in GPM l min for NPS 3 4 through 1 DN 20 through 25 Type 95HP Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 3 4 20 1 25 PRESSURE Outlet Inlet RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 150 10 3 9 0 34 1 16 60 6 28 106 13 49 2 19 71 9 32 121 175 12 1 12 45 4 20 75 7 31 117 1
45. 8 50 3 5 3 5 13 2 4 3 16 3 4 8 18 2 6 2 23 5 15 56 8 17 64 3 18 68 1 20 75 7 5to 15 15 1 0 75 5 2 3 7 14 0 4 5 17 0 5 0 18 9 6 3 23 8 15 56 8 22 83 3 18 68 1 27 102 0 35 to 1 0 100 6 9 3 7 14 0 4 5 17 0 5 0 18 9 6 3 23 8 15 56 8 18 68 1 33 125 150 10 3 3 7 14 0 4 5 17 0 5 0 18 9 6 3 23 8 15 56 8 18 68 1 37 140 200 13 8 3 7 14 0 4 5 17 0 5 0 18 9 6 3 23 8 15 56 8 18 68 1 42 159 250 17 2 3 7 14 0 4 5 17 0 5 0 18 9 6 3 23 8 17 64 3 35 132 20 75 7 42 159 30 2 1 2 0 7 6 2 9 11 0 4 3 16 3 5 8 22 0 10 37 8 11 41 6 12 45 4 13 49 2 40 2 8 2 7 10 2 3 8 14 4 5 2 19 7 6 7 25 4 13 49 2 13 49 2 15 56 8 16 60 6 50 3 5 3 3 12 5 4 7 17 8 5 5 20 8 7 2 27 3 14 53 0 17 64 3 17 64 3 20 75 7 20 1 4 75 5 2 3 8 14 4 5 0 18 9 5 5 20 8 7 2 27 3 18 68 1 20 75 7 22 83 3 25 94 6 i 100 6 9 3 8 14 4 5 0 18 9 5 5 20 8 7 2 27 3 22 83 3 25 94 6 32 121 150 10 3 3 8 14 4 5 0 18 9 5 5 20 8 7 2 27 3 23 87 1 27 102 38 144 200 13 8 3 8 14 4 5 0 18 9 5 5 20 8 7 2 27 3 23 87 1 27 102 43 163 250 11 2 3 8 14 4 5 0 18 9 5 5 20 8 7 2 27 3 25 94 6 30 114 45 170 40 2 8 2 6 9 8 3 5 13 2 5 2 19 7 7 5 28 4 13 49 2 13 49 2 15 56 8 16 60 6 50 3 5 3 3 12 5 4 3 16 3 5 8 22 0 7 8 29 5 14 53 0 16 60 6 17 64 3 19 71 9 13 to
46. 95HD Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET Outlet 3 4 20 1 25 DIFFERENTIAL Differential Inlet PRESSURE Setting Droop Droop RANGE Psig Psi PSIG PSI bar bar Psig bar 10 20 40 10 20 40 30 2 1 7 0 26 5 10 37 8 15 56 8 8 0 30 3 11 41 6 16 60 6 40 2 8 8 0 30 3 12 45 4 18 68 1 8 0 30 3 13 49 2 20 75 7 50 3 5 9 0 34 1 14 53 0 20 75 7 8 5 32 2 15 56 8 23 87 1 351538 75 5 2 12 45 4 18 68 1 26 98 4 13 49 2 21 79 5 29 110 mere 15 1 0 100 6 9 13 49 2 19 71 9 28 106 19 71 9 26 98 4 34 129 1 0 to 2 1 150 10 3 15 56 8 22 83 3 31 117 25 94 6 36 136 42 159 200 13 8 19 71 9 25 94 6 35 132 32 121 37 140 44 167 250 17 2 20 75 7 27 102 37 140 33 125 37 140 46 174 300 20 7 20 75 7 28 106 40 151 34 129 38 144 48 182 1 To obtain capacities for regulators with metal diaphragms multiply the table values by 0 6 continued 31 Bulletin 71 1 95 Table 19 Water Capacities in GPM l min for NPS 3 4 through 1 DN 20 through 25 Types 95H and 95HD Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN DIFFERENTIAL Seit Inlet eel Differential nle PRESSURE Sane Droop Droop
47. D BODY SIZE NPS DN Cast Iron Steel SST Inch mm Inch mm Inch mm Inch mm Inch mm 1 4 2 25 57 2 75 70 1 81 46 4 62 117 5 06 129 1 2 15 3 88 99 4 00 102 1 81 46 6 12 155 7 00 178 3 4 1 20 25 4 88 124 5 00 127 2 25 57 2 9 12 232 10 19 259 TYPES 95H 95HT AND 95HP REGULATORS 1 4 2 25 57 2 75 70 1 81 46 4 50 114 3 19 81 1 2 15 3 88 99 4 00 102 1 81 46 6 00 152 4 25 108 i 4 88 124 5 00 127 2 25 57 9 12 232 6 06 154 20 25 e j f TS 2 7 25 184 7 38 187 2 79 71 14 69 373 8 19 208 40 50 TYPE 95LD REGULATOR x B D E NPT J BODY SIZE NPS DN Cast Iron Steel Inch mm Inch mm Inch mm Inch mm Inch mm Inch Inch mm 1 4 2 25 57 2 75 70 1 81 46 7 94 202 5 06 129 1 8 2 75 70 1 2 15 3 88 99 4 00 102 1 81 46 10 12 257 7 00 178 1 4 4 00 102 20 28 4 88 124 5 00 127 2 25 57 15 31 389 10 19 259 1 4 4 00 102 TYPE 95HD REGULATOR 1 4 2 25 57 2 75 70 1 81 46 7 88 200 3 19 81 1 8 2 75 70 1 2 15 3 88 99 4 00 102 1 81 46 10 00 254 4 25 108 1 4 4 00 102 u 25 4 88 124 5 00 127 2 25 57 15 12 384 6 06 154 1 4 4 00 102 80 50 7 25 184 7 38 187 2 79 71 18 31 465 8 19 208 1 4 6 75 171 Figure 4 Dimensions 38 Ordering Guide Type Select One 95L Low pressure D 95LD Low pressure differential 95H High pressure 95HD High pressure differential must be steel or stainless steel construction 95HP High pressure soft seated 95HT High pressure temperature must be steel or
48. USA TESCOM Emerson Process Management Tescom Corporation USA Headquarters EIk River Minnesota 55330 2445 USA Tel 1 800 558 5853 Outside U S 1 972 548 3574 Tel 1 800 558 5853 Outside U S 1 972 548 3574 Tel 1 763 241 3238 Europe Selmsdorf Germany 23923 Tel 49 0 38823 31 0 Asia Pacific Singapore Singapore 128461 Tel 65 6777 8211 Asia Pacific Shanghai China 201206 Tel 86 21 2892 9000 Europe Europe Bologna Italy 40013 Bologna Italy 40013 Tel 39 051 4190611 Tel 39 051 4190611 Gallardon France 28320 Middle East and Africa Dubai United Arab Emirates Tel 33 0 2 37 33 47 00 Tel 971 4811 8100 For further information visit www fisherregulators com The Emerson logo is a trademark and service mark of Emerson Electric Co All other marks are the property of their prospective owners Fisher is a mark owned by Fisher Controls Inc a business of Emerson Process Management The contents of this publication are presented for informational purposes only and while every effort has been made to ensure their accuracy they are not to be construed as warranties or guarantees express or implied regarding the products or services described herein or their use or applicability We reserve the right to modify or improve the designs or specifications of such products at any time without notice Emerson Process Management does not assume responsibility for the selection use or maintenance of any produ
49. bar Unpainted 60 to 300 psig 4 1 to 20 7 bar Unpainted Specification Worksheet Application Specific Use Line Size Gas Type and Specific Gravity Gas Temperature Does the Application Require Overpressure Protection Yes No If yes which is preferred Relief Valve Monitor Regulator Shutoff Device Is overpressure protection equipment selection assistance desired Replacement Parts Kit Optional Yes send one replacement parts kit to match this order Pressure Maximum Inlet Pressure P4max Minimum Inlet Pressure Pi Downstream Pressure Setting s P2 Maximum Flow Qmax Regulators Quick Order Guide Readily Available for Shipment Performance Required Accuracy Requirements Need for Extremely Fast Response ibi Allow Additional Time for Shipment x Special Order Constructed from Non Stocked Parts Consult your local Sales Office for Availability Other Requirements Availability of the product being ordered is determined by the component with the longest shipping time for the requested construction Industrial Regulators Emerson Process Management Regulator Technologies Inc USA Headquarters McKinney Texas 75069 1872 USA Natural Gas Technologies Emerson Process Management Regulator Technologies Inc USA Headquarters McKinney Texas 75069 1872
50. 0 166 6000 161 8200 220 10 000 268 125 8 6 2000 53 6 3200 85 8 3900 105 4100 110 6700 180 9000 241 150 10 3 3100 83 1 4100 110 4700 126 5000 134 8000 214 11 000 295 175 12 1 3600 96 5 5100 137 5500 147 5700 153 8800 236 13 000 348 200 13 8 4500 121 5700 153 6200 166 5700 153 9300 249 14000 375 100 6 9 250 17 2 5000 134 6700 180 7800 209 6500 174 10000 268 15000 402 300 20 7 6100 163 8300 222 9000 241 7200 193 11000 295 16000 429 400 27 6 7000 188 10000 268 11000 295 7800 209 12000 322 17 000 456 500 34 5 7800 209 11000 295 12000 322 8700 233 13000 348 17 000 456 600 41 4 7800 209 12000 322 12000 322 9000 241 14000 375 18000 482 150 10 3 2100 56 3 2800 75 0 4100 110 3000 80 4 5200 139 8600 230 175 12 1 2200 59 0 3200 85 8 4700 126 3500 93 8 6000 161 9500 255 200 13 8 2800 75 0 4000 107 5600 150 4000 107 6500 174 11 000 295 225 15 5 3100 83 1 4300 115 6100 163 4000 107 6700 180 11 000 295 125 8 6 250 17 2 3300 88 4 4900 131 6600 177 4400 118 7000 188 12000 322 300 20 7 3700 99 2 5700 153 7900 212 5200 139 8200 220 14000 375 400 27 6 5200 139 7500 201 11000 295 6500 174 10000 268 15000 402 500 34 5 6300 169 9500 255 13000 348 7900 212 12000 322 18 000 482 ao 600
51. 0 17 2 18 000 482 29000 777 37000 992 20000 536 34000 911 39000 1045 300 20 7 21 000 563 32000 858 45000 1206 26000 697 41000 1099 46000 1233 175 12 1 14000 375 20000 536 29000 777 16000 429 22000 590 26000 697 200 13 8 16000 429 24000 643 29000 777 20000 536 26000 697 30000 804 150 10 3 225 15 5 20000 536 29000 777 33000 884 22000 590 30000 804 35000 938 250 17 2 20000 536 30000 804 37000 992 26000 697 35000 938 39000 1045 300 20 7 23000 616 37000 992 45000 1206 31000 831 44000 1179 46000 1233 1 To obtain capacities for regulators using metal diaphragms multiply the table values by 0 6 15 Bulletin 71 1 95 Table 10 Air SCFH Nm h Capacities for NPS 1 1 2 through 2 DN 40 through 50 Types 95H and 95HD Regulators with Either Elastomer or Stainless Steel Diaphragm OUTLET PRESSURE RANGE PSIG PSI bar 5 to 80 0 35 to 5 5 60 to 120 4 1 to 8 3 RECOMMENDED 100 to 140 6 9 to 9 7 120 to 150 8 3 to 10 3 PRESSURE REGULATOR BODY SIZE NPS DN Outlet 1 1 2 40 2 50 Droop Droop bar Psig bar 10 20 40 10 20 40 E 0 69 950 25 5 1000 26 8 1500 40 2 1000 26 8 1100 29 5 1500 40 2 0 1 4 2100 56 3 2500 67 0 4300 115 1800 48 2 2000 53 6 2600 69 7 0 2 1 2500 67 0 3000
52. 0 2722 300 20 7 2300 1043 4500 2041 7500 3402 4300 1950 7000 3175 7500 3402 1 Capacities are based in pounds h kg h of saturated steam Table 16 Steam Capacities for NPS 1 4 through 1 2 DN 15 Type 95HT Regulators with Metal Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN PRESSURE Ine a E Outlet Setting nie RANGE Psig bar Droop Droop PSIG bar Psig bar 10 20 40 10 20 40 30 2 1 9 4 1 17 7 7 26 11 8 18 8 2 26 11 8 42 19 1 40 2 8 11 5 0 17 7 7 30 13 6 19 8 6 27 12 2 45 20 4 50 3 5 11 5 0 18 8 2 36 16 3 21 9 5 36 16 3 51 23 1 75 5 2 16 7 3 23 10 4 39 17 7 27 12 2 45 20 4 54 24 5 100 6 9 24 10 9 36 16 3 60 27 2 33 15 0 51 23 1 78 35 4 15 1 0 150 10 3 33 15 0 48 21 8 72 32 7 51 23 1 69 31 3 93 42 2 200 13 8 36 16 3 51 23 1 84 38 1 63 28 6 84 38 1 110 49 9 250 17 2 45 20 4 63 28 6 87 39 5 72 32 7 90 40 8 110 49 9 15 to 100 300 20 7 51 23 1 69 31 3 87 39 5 81 36 7 99 44 9 120 54 4 1 0 to 6 9 400 27 6 54 24 5 69 31 3 87 39 5 99 44 9 110 49 9 130 59 0 500 34 5 57 25 9 72 32 7 90 40 8 120 54 4 130 59 0 140 63 5 600 41 4 63 28 6 78 35 4 96 43 5 140 63 5 140 63 5 150 68 0 40 2 8 13 5 9 23 10 4 33 15 0 27 12 2 45 20 4 57 25 9 50 3 5 15 6 8 27 12 2 4
53. 0 348 27 000 724 75 5 2 8500 228 13 000 348 27 000 724 17 000 456 22 000 590 40000 1072 100 6 9 12 000 322 18 000 482 35 000 938 30 000 804 36 000 965 50 000 1340 150 10 3 18000 482 28 000 750 48000 1286 50000 1340 56000 1501 70000 1876 50 3 4 200 13 8 24 000 643 37 000 992 58000 1554 63000 1688 73000 1956 81000 2171 250 17 2 30000 804 45000 1206 62000 1662 72000 1930 80000 2144 88 000 2358 300 20 7 36000 965 50000 1340 65000 1742 78000 2090 85000 2278 91000 2439 400 27 6 46000 1233 57000 1528 66000 1769 84 000 2251 89 000 238511 94 000 2519 500 34 5 54000 1447 62000 1662 69000 1849 88 000 2358 92 000 2466 97 000 2600 6 600 41 4 60000 1608 67000 1796 72000 1930 92 000 24665 95 000 25461 100 000 2680 125 8 6 20 000 536 32000 858 60000 1608 40000 1072 45000 1206 70000 1876 150 10 3 23000 616 38000 1018 72000 1930 50000 1340 63000 1688 86 000 2305 200 13 8 30000 804 55000 1474 92000 2466 82000 2198 97000 2600 107 000 2868 100 6 9 250 17 2 38000 1018 65000 1742 96000 2573 98000 2626 110 000 2948 121 000 3243 300 20 7 48 000 1286 75000 2010 98000 2626 107 000 2868 117 000 3136 127 000 3404 400 27 6 65000 1742 85000 2278 100000 2680 117 000 3136 1
54. 0 40 2 1600 42 9 2100 56 3 13 000 348 17 000 456 15 000 402 20 000 536 40 2 76 900 24 1 1200 32 2 1600 42 9 2400 64 3 4200 113 5500 147 5000 134 6500 174 50 3 45 1200 32 2 1600 42 9 1900 50 9 2500 67 0 5100 137 6800 182 6000 161 8000 214 13 to 30 75 5 17 1400 37 5 2000 53 6 2000 53 6 2800 75 0 7200 193 9300 249 8500 228 11 000 295 0 90 to 2 1 25 1 7 100 6 90 1500 40 2 2500 67 0 2100 56 3 3300 88 4 8500 228 13 000 348 10 000 268 15 000 402 150 10 3 1600 42 9 2500 67 0 2200 59 0 3300 88 4 10 000 268 17 000 456 12 000 322 20 000 536 200 13 8 1600 42 9 2500 67 0 2200 59 0 3300 88 4 13 000 348 21 000 563 16 000 429 25 000 670 250 17 2 1600 42 9 2500 67 0 2200 59 0 3300 88 4 13 000 348 21 000 563 16 000 429 25 000 670 40 2 76 900 24 1 1200 32 2 1800 48 2 2400 64 3 3400 91 1 5100 137 4000 107 6000 161 50 3 45 1200 32 2 1500 40 2 2000 53 6 2700 72 4 4200 113 6400 172 5000 134 7500 201 75 5 17 1700 45 6 2300 61 6 2300 61 6 3200 85 8 7100 190 9300 249 8400 225 11 000 295 30 2 1 100 6 90 1800 48 2 2500 67 0 2400 64 3 3600 96 5 8500 228 13 000 348 10 000 268 15 000 402 150
55. 0 6 30 continued Bulletin 71 1 95 Table 19 Water Capacities in GPM l min for NPS 1 4 through 1 2 DN 15 Types 95H and 95HD Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET DIFFERENTIAL Inlet 15 32 09 PRESSURE Setting Droop Droop RANGE ipe Ja PSIG PSI bar bul Psig bar 10 20 40 10 20 40 60 4 1 2 0 7 6 3 0 11 4 3 5 13 2 4 0 15 1 6 5 24 6 12 45 4 75 5 2 3 0 11 4 3 5 13 2 4 0 15 1 5 0 18 9 8 6 32 6 12 45 4 100 6 9 3 2 12 1 3 8 14 4 4 5 17 0 5 5 20 8 9 0 34 1 13 49 2 50 3 4 150 10 3 4 0 15 1 5 0 18 9 8 5 32 2 6 0 22 7 9 5 36 0 13 49 2 200 13 8 4 8 18 2 6 0 22 7 9 2 34 8 6 5 24 6 10 37 8 14 53 0 250 17 2 5 0 18 9 7 0 26 5 11 41 6 7 0 26 5 11 41 6 14 53 0 E P E 300 20 7 5 0 18 9 8 0 30 3 12 45 4 7 3 27 6 11 41 6 15 56 8 O ve 2 100 6 9 2 0 7 6 4 0 15 1 6 5 24 6 9 5 36 0 12 45 4 15 56 8 125 8 6 2 5 9 5 4 2 15 9 7 5 28 4 10 37 8 14 53 0 18 68 1 re 150 10 3 3 5 13 2 5 5 20 8 8 5 32 2 11 41 6 15 56 8 21 79 5 2 200 13 8 4 3 16 3 6 7 25 4 9 1 34 4 11 41 6 15 56 8 23 87 1 250 17 2 6 5 24 6 10 37 8 12 45 4 11 41 6 15 56 8 23 87 1 300 20 7 6 5 24 6 11 41 6 13 49 2 11 41 6 15 56 8 23 87 1 125 8 6 2 5 9 5 4 0 15
56. 00 41 4 32 121 51 193 75 284 35 132 55 208 74 280 ee e 400 27 6 500 34 5 27 102 44 167 64 242 32 121 51 193 70 265 Typo 85HP only 600 41 4 33 125 53 201 77 291 38 144 58 220 76 288 1 To obtain capacities for regulators with metal diaphragms or for Type 95HT multiply the table values by 0 6 Table 22 Water Capacities in GPM l min for NPS 1 1 2 through 2 DN 40 through 50 Types 95HT Metal Diaphragm and 95HP Elastomer Diaphragm Regulators 36 RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet 1 1 2 40 2 50 RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 30 2 1 9 0 34 1 12 45 4 18 68 1 11 41 6 14 53 0 21 79 5 A0 2 8 11 41 6 13 49 2 19 71 9 12 45 4 16 60 6 24 90 8 50 3 5 12 45 4 15 56 8 21 79 5 13 49 2 17 64 3 28 106 75 5 2 14 53 0 18 68 1 25 94 6 15 56 8 21 79 5 35 132 100 6 9 16 60 6 22 83 3 29 110 18 68 1 26 98 4 45 170 5 1 0 150 10 3 22 83 3 31 117 39 148 29 110 50 189 85 322 200 13 8 30 114 40 151 50 189 50 189 92 348 120 454 250 17 2 35 132 47 178 65 246 70 265 95 360 120 454 300 20 7 37 140 51 193 85 322 85 322 100 378 120 454 400 27 6 A0 151 58 220 120 454 4501 170 63 1 238 1 75 1 284 1 15 to 100 500 34 5 43 1
57. 04 230 104 270 122 480 218 720 327 400 27 6 170 77 1 260 118 260 118 290 132 510 231 840 381 300 20 7 450 31 0 180 81 6 300 136 300 136 300 136 540 245 930 422 500 34 5 190 86 2 330 150 330 150 330 150 570 259 1000 454 550 37 9 200 90 7 360 163 360 163 330 150 600 272 1100 499 600 41 4 220 99 8 390 177 390 177 360 163 630 286 1200 544 1 Capacities are based in pounds hour kg h of saturated steam continued 26 Bulletin 71 1 95 Table 16 Steam Capacities for NPS 3 4 through 1 DN 20 through 25 Type 95HT Regulators with Metal Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet Inlet SA20 125 RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 m 2 1 39 17 7 54 24 5 87 39 5 36 16 3 48 21 8 75 84 0 0 2 8 39 17 7 63 28 6 87 39 5 39 17 7 60 27 2 90 40 8 0 3 5 45 20 4 72 32 7 100 45 4 57 25 9 81 36 7 110 49 9 5 5 2 72 32 7 96 43 5 140 63 5 78 35 4 110 49 9 160 72 6 ido 6 9 93 42 2 130 59 0 180 81 6 90 40 8 140 63 5 210 95 3 5 1 0 150 10 3 120 54 4 150 68 0 230 104 140 63 5 190 86 2 290 132 200 13 8 140 63 5 190 86 2 250 113 170 77 1 230 104 360 163 250 17 2 170 77 1 210 95 3 280
58. 1 231 110 416 42 159 62 235 110 416 250 17 2 50 189 71 269 130 492 50 189 73 276 140 530 300 20 7 56 212 82 310 160 606 55 208 83 314 160 606 100 6 9 19 71 9 30 114 60 227 20 75 7 30 114 60 227 125 8 6 31 117 56 212 85 322 27 102 49 185 85 322 75 6 2 150 10 3 8 144 65 246 110 416 34 129 60 227 110 416 200 13 8 52 197 74 280 120 454 45 170 71 269 120 454 250 17 2 57 216 85 322 140 530 56 212 85 322 140 530 300 20 7 5 246 95 360 160 606 68 257 100 378 160 606 125 8 6 23 87 1 30 114 75 284 24 90 8 32 121 76 288 150 10 3 1 155 44 167 87 329 33 125 45 170 89 337 60 to 120 doped 175 12 1 0 151 55 208 100 378 41 155 57 216 110 416 4 1 to 8 3 6 9 225 15 5 2 197 83 314 130 492 54 204 84 318 130 492 250 17 2 2 235 96 363 140 530 65 246 100 378 140 530 300 20 7 0 265 100 378 180 681 100 378 130 492 160 606 150 10 3 8 106 51 193 80 303 29 110 52 197 83 314 175 12 1 9 110 60 227 90 341 31 117 61 231 95 360 100 to 140 P 200 13 8 30 114 64 242 110 416 33 125 71 269 110 416 6 9 to 9 7 8 6 225 15 5 36 136 70 265 110 416 36 136 82 310 120 454 250 17 2 8 144 76 288 120 454 45 170 95 360 130 492 300 20 7 9 148 82 310 140 530 69 261 120 454 150 568 175 12 1 9
59. 1 4 4 6 17 4 7 0 26 5 12 45 4 9 1 34 4 13 49 2 22 83 3 80 to 300 225 15 5 2 6 9 84 4 6 17 4 8 0 30 3 7 0 26 5 11 41 6 18 68 1 5 5 to 20 7 250 17 2 2 8 10 6 4 8 18 2 8 3 31 4 7 2 27 3 12 45 4 19 71 9 200 13 8 300 20 7 3 4 12 9 6 2 23 5 9 9 37 5 7 8 29 5 12 45 4 21 79 5 400 27 6 4 0 15 1 6 8 25 7 12 45 4 10 37 8 16 60 6 25 94 6 500 34 5 4 6 17 4 7 5 28 4 13 49 2 10 37 8 16 60 6 25 94 6 600 41 4 5 8 22 0 9 3 35 2 15 56 8 11 41 6 17 64 3 28 106 275 19 0 3 2 12 1 5 4 20 4 8 5 32 2 7 8 29 5 13 49 2 21 79 5 300 20 7 3 4 12 9 5 8 22 0 9 4 35 6 8 0 30 3 14 53 0 22 83 3 250 17 2 400 27 6 3 8 14 4 7 2 27 3 12 45 4 10 37 8 16 60 6 28 106 500 34 5 5 0 18 9 9 0 34 1 14 53 0 11 41 6 18 68 1 30 114 600 41 4 6 4 24 2 10 37 8 16 60 6 12 45 4 20 75 7 31 117 1 To obtain capacities or regulator with metal diaphragms or for Type 95HT multiply the table values by 0 6 34 continued Bulletin 71 1 95 Table 21 Water Capacities in GPM l min for NPS 1 4 through 1 2 DN 15 Type 95HP Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 1 4 1 2 15 PRESSURE Outlet Inlet RANGE Setting Droop Droop PSIG bar Psig bar Psig
60. 10 3 1900 50 9 2500 67 0 2500 67 0 3600 96 5 11 000 295 17 000 456 13 000 348 20 000 536 200 13 8 1900 50 9 2500 67 0 2500 67 0 3600 96 5 14 000 375 22 000 590 17 000 456 26 000 697 250 17 2 1900 50 9 2500 67 0 2500 67 0 3600 96 5 14 000 375 22 000 590 17 000 456 26 000 697 1 To obtain capacities for regulators using metal diaphragms multiply the table values by 0 8 13 Bulletin 71 1 95 Table 9 Air SCFH Nm3 h Capacities for NPS 1 4 through 1 2 DN 15 Types 95H and 95HD Regulators with Elastomer Diaphragm PRESSURE REGULATOR BODY SIZES NPS DN RECOMMENDED OUTLET Outlet TT 1 4 1 2 15 PRESSURE Setting Sch Droop Droop PSIG PSI bar Psig Psi bar Psig bar 10 20 40 10 20 40 30 2 1 680 18 2 1000 26 8 1300 34 8 900 24 1 1400 37 5 2200 59 0 40 2 8 750 20 1 1000 26 8 1200 32 2 900 24 1 1500 40 2 2300 61 6 50 3 5 840 22 5 1200 32 2 1300 34 8 900 24 1 1500 40 2 2200 59 0 75 5 2 1100 29 5 1500 40 2 2000 53 6 1200 32 2 1800 48 2 2700 72 4 15 1 0 100 6 9 1100 29 5 1600 42 9 2500 67 0 1400 37 5 2100 56 3 2900 77 7 150 10 3 1400 37 5 2100 56 3 2800 75 0 1800 48 2 2400 64 3 3200 85 8 200 13 8 1900 50 9 2300 61 6 3000 80 4 2200 59 0 2800 75 0 3600 96 5 250 17 2 1700 45 6 2
61. 12 39 148 56 212 60 227 125 8 6 15 56 8 24 90 8 30 114 16 60 6 24 90 8 32 121 150 10 3 17 64 3 27 102 35 132 21 79 5 Se 114 38 144 anaes 175 12 1 24 90 8 28 106 40 151 24 90 8 33 125 43 163 6 9 200 13 8 25 94 6 37 140 45 170 27 102 ol 155 48 182 250 17 2 29 110 42 159 52 197 30 114 42 159 54 204 300 20 7 33 125 48 182 57 216 36 136 43 163 58 220 125 8 6 19 71 9 25 94 6 32 121 17 64 3 27 102 35 132 GES 150 10 3 23 87 1 32 121 37 140 22 83 3 125 40 151 hn iia 175 12 1 27 102 36 136 42 159 24 90 8 35 132 47 178 4 8 to 10 3 8 6 200 13 8 32 121 40 151 47 178 29 110 144 49 185 250 17 2 34 129 44 167 51 193 32 121 42 159 53 201 300 20 7 36 136 47 178 57 216 38 144 44 167 59 223 175 12 1 21 79 5 28 106 34 129 20 75 7 2 98 4 37 140 200 13 8 24 90 8 33 125 40 151 24 90 8 34 129 42 159 150 10 3 225 15 5 29 110 37 140 45 170 29 110 2 148 48 182 250 17 2 30 114 41 155 50 189 34 129 45 170 52 197 300 20 7 35 132 49 185 55 208 41 155 53 201 59 223 1 To obtain capacities for regulators with metal diaphragms multiply the table values by 0 6 Table 20 Water Capacities in GPM l min for NPS 1 1 2 through 2 DN 40 through 50 Types 95H and 95HD Regulators with Either Elastomer or Stainless Steel Diaphragm RECOMMENDE
62. 120 54 4 200 90 7 250 113 75 5 2 170 77 1 260 118 360 163 160 72 6 280 127 360 163 30 2 1 100 6 9 190 86 2 290 132 420 191 220 99 8 330 150 480 218 g 150 10 3 230 104 360 163 480 218 300 136 450 204 660 299 200 13 8 280 127 360 163 510 231 360 163 540 245 780 354 250 17 2 270 122 390 177 540 245 420 191 600 272 810 367 300 20 7 300 136 420 191 570 259 450 204 630 286 840 381 60 4 1 120 54 4 200 90 7 270 122 130 59 0 220 99 8 280 127 75 5 2 180 81 6 260 118 360 163 190 86 2 290 132 360 163 100 6 9 220 99 8 330 150 450 204 210 95 3 390 177 480 218 50 3 4 150 10 3 250 113 390 177 630 286 480 218 540 245 720 327 200 13 8 330 150 510 231 720 327 450 204 720 327 930 422 250 17 2 360 163 540 245 750 340 510 231 780 354 1100 499 Se e D 300 20 7 360 163 540 245 780 354 570 259 810 367 1100 499 Late 100 6 9 240 109 360 163 450 204 260 118 390 177 450 204 125 8 6 330 150 480 218 570 259 390 177 510 231 600 272 75 5 2 150 10 3 360 163 540 245 660 299 390 177 630 286 750 340 7 200 13 8 420 191 630 286 720 327 510 231 840 381 960 435 250 17 2 480 218 720 327 780 354 660 299 990 449 1100 499 300 20 7 480 218 750 340 840 381 690 313 1100 499 1400 635 1 Capacities are based in pounds h kg h of sat
63. 132 200 90 7 340 154 150 10 3 20 9 1 25 11 3 28 12 7 36 16 3 170 77 1 300 136 200 90 7 360 163 200 13 8 20 9 1 25 11 3 28 12 7 36 16 3 170 77 1 330 150 200 90 7 390 177 250 17 2 20 9 1 25 11 3 28 12 7 36 16 3 170 77 1 330 150 200 90 7 400 181 20 1 4 20 9 1 27 12 2 30 13 6 44 20 0 68 30 8 100 45 4 80 36 3 120 54 4 30 2 1 24 10 9 34 15 4 36 16 3 48 21 8 84 38 1 170 77 1 100 45 4 200 90 7 50 3 5 30 13 6 37 16 8 40 18 1 56 25 4 110 49 9 210 95 3 130 59 0 250 113 1 068 75 5 2 30 13 6 37 16 8 40 18 1 56 25 4 190 86 2 340 154 220 99 8 400 181 069 won 6 9 30 13 6 40 18 1 40 18 1 56 25 4 260 118 370 168 300 136 440 200 150 10 3 30 13 6 40 18 1 40 18 1 56 254 310 141 480 218 360 163 560 254 200 13 8 30 13 6 40 18 1 40 18 1 56 25 4 340 154 520 236 400 181 600 272 5 to 15 250 17 2 30 13 6 40 18 1 40 18 1 56 25 4 340 154 520 236 400 181 600 272 0 35 to 1 0 20 1 4 18 8 2 28 12 7 32 14 5 48 21 8 76 34 5 110 49 9 88 39 9 130 59 0 30 2 1 28 12 7 40 18 1 44 20 0 60 27 2 130 59 0 180 81 6 150 68 0 210 95 3 50 3 5 36 16 3 48 21 8 52 23 6 64 29 0 200 90 7 290 132 240 109 340 154 15 1 0 75 5 2 40 1
64. 1452 600 41 4 2000 907 2200 998 2600 1179 2900 1315 3100 1406 3300 1497 60 4 1 330 150 550 249 1100 499 400 181 630 286 1400 635 75 5 2 430 195 650 295 1400 635 850 386 1100 499 2000 907 100 6 9 600 272 900 408 1800 816 1500 680 1800 816 2500 1134 150 10 3 900 408 1400 635 2400 1089 2500 1134 2800 1270 3500 1588 50 3 4 200 13 8 1200 544 1900 862 2900 1315 3200 1452 3700 1678 4100 1860 250 17 2 1500 680 2300 1043 3100 1406 3600 1633 4000 1814 4400 1996 300 20 7 1800 816 2500 1134 3300 1497 3900 1769 4300 1950 4600 2087 400 27 6 2300 1043 2900 1315 3300 1497 4200 1905 4500 2041 4700 2132 500 34 5 2700 1225 3100 1406 3500 1588 4400 1996 4600 2087 4900 2223 600 41 4 3000 1361 3400 1542 3600 1633 4600 2087 4800 2177 5000 2268 1 Capacities are based in pounds hour kg h of saturated steam continued 28 Bulletin 71 1 95 Table 17 Steam Capacities for NPS 1 1 2 through 2 DN 40 through 50 Type 95HT Regulators with Metal Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET DIFFERENTIAL Outlet Inlet 151 2140 2430 PRESSURE Differential Droop Droop RANGE Setting 3 P a e PSIG bar Psig bar Psig bar 10 20 40 10 20 40
65. 15 5 99 44 9 160 72 6 200 90 7 210 95 3 360 163 480 218 250 17 2 120 54 4 190 86 2 220 99 8 270 122 420 191 540 245 300 20 7 160 72 6 230 104 250 113 260 118 450 204 600 272 1 Capacities are based in pounds h kg h of saturated steam Table 14 Steam Capacities for NPS 3 4 through 1 DN 20 through 25 Types 95H and 95HD Regulators with Metal Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 3 4 20 1 25 PRESSURE Outlet Setting Inlet D D RANGE Psig Psi bar ZR or PSIG PSI bar Psig bar 10 20 40 10 20 40 30 2 1 66 29 9 93 42 2 150 68 0 66 29 9 99 44 9 160 72 6 40 2 8 81 36 7 110 49 9 190 86 2 78 35 4 130 59 0 200 90 7 50 3 5 87 39 5 130 59 0 200 90 7 100 45 4 160 72 6 250 113 75 5 2 110 49 9 170 77 1 250 113 140 63 5 210 95 3 330 150 15 1 0 100 6 9 120 54 4 180 81 6 270 122 160 72 6 240 109 360 163 150 10 3 150 68 0 210 95 3 300 136 210 95 3 300 136 450 204 200 13 8 180 81 6 240 109 330 150 260 118 360 163 480 218 250 17 2 200 90 7 260 118 330 150 260 118 360 163 510 231 Be 300 20 7 220 99 8 290 132 360 163 300 136 420 191 540 245 1 0 402 0 40 2 8 87 39 5 140 63 5 190 86 2 96 43 5 160 72 6 200 90 7 50 3 5 120 54 4 180 81 6 230 104
66. 2 66000 1769 95000 2546 150 10 3 7000 188 11 000 295 19000 509 7800 209 13000 348 20000 536 175 12 1 7000 188 13000 348 21 000 563 7500 201 13000 348 23000 616 200 13 8 9500 255 15000 402 24000 643 8500 228 15000 402 25000 670 225 15 5 10000 268 16000 429 27000 724 9500 255 16 000 429 29000 777 425 8 6 250 17 2 12000 322 19000 509 29000 777 10000 268 18000 482 32000 858 300 20 7 13000 348 20000 536 33000 884 12000 322 23000 616 38000 1018 400 27 6 16000 429 25000 670 39000 1045 17000 456 29000 777 48000 1286 500 34 5 18000 482 30000 804 46000 1233 21000 563 36000 965 59000 1581 600 41 4 20000 536 34000 911 52000 1394 26000 697 43600 1168 69000 1849 225 15 5 11000 295 20000 536 30000 804 12000 322 21000 563 31 000 831 250 17 2 14000 375 24000 643 35000 938 14000 375 23000 616 35000 938 300 20 7 17000 456 28000 750 42000 1126 18000 482 31000 831 44 000 1179 200 13 8 350 24 1 21000 563 34000 911 49000 1313 20000 536 37000 992 55000 1474 400 27 6 21000 563 35000 938 55000 1474 22000 590 40000 1072 59 000 1581 450 31 0 25000 670 41000 1099 62000 1662 25000 670 46000 233 69000 1849 80 to 300 500 34 5 27000 724 45000 1206 68000 1822 2
67. 2 400 181 550 249 400 181 600 272 1000 454 100 6 9 350 159 480 218 700 318 500 227 780 354 1300 590 15 1 0 150 10 3 500 227 650 295 950 431 1000 454 1300 590 1600 726 200 13 8 700 318 900 408 1200 544 1600 726 1700 771 1800 816 250 17 2 900 408 1100 499 1400 635 1600 726 1700 771 1900 862 300 20 7 1100 499 1300 590 1500 680 1600 726 1700 771 1900 862 400 27 6 1300 590 1400 635 1600 726 1600 726 1700 771 1900 862 500 34 5 1400 635 1500 680 1700 771 1700 771 1800 816 1900 862 600 41 4 1500 680 1600 726 1800 816 1700 771 1800 816 2000 907 40 2 8 220 99 8 320 145 550 249 230 104 350 159 630 286 50 3 5 270 122 380 172 650 295 280 127 450 204 750 340 75 5 2 330 150 480 218 850 386 400 181 700 318 1300 590 45 to 100 100 6 9 400 181 600 272 1100 499 600 272 1200 544 2000 907 1 0 to 6 9 150 10 3 600 272 950 431 1500 680 1800 816 2200 998 2500 1134 i 30 2 1 200 13 8 850 386 1400 635 1800 816 2500 1134 2600 1179 2800 1270 250 17 2 1200 544 1800 816 2000 907 2700 1225 2800 1270 3000 1361 300 20 7 1400 635 2000 907 2200 998 2800 1270 2900 1315 3100 1406 400 27 6 1700 771 2100 953 2400 1089 2800 1270 3000 1361 3200 1452 500 34 5 1900 862 2100 953 2500 1134 2900 1315 3100 1406 3200
68. 2 1 8 0 30 3 9 0 34 1 11 41 6 7 0 26 5 10 37 8 14 53 0 0 2 8 10 37 8 11 41 6 14 53 0 9 5 36 0 13 49 2 17 64 3 0 3 5 12 45 4 13 49 2 18 68 1 11 41 6 15 56 8 20 75 7 5 5 2 14 53 0 18 68 1 25 94 6 15 56 8 19 71 9 26 98 4 15 1 0 a 6 9 17 64 3 21 79 5 32 121 18 68 1 22 83 3 32 121 150 10 3 21 79 5 27 102 43 163 21 79 5 28 106 40 151 200 13 8 23 87 1 32 121 52 197 24 90 8 31 117 43 163 250 17 2 24 90 8 34 129 54 204 27 102 40 151 50 189 300 20 7 25 94 6 35 132 55 208 32 121 50 189 65 246 0 2 8 13 49 2 18 68 1 27 102 13 49 2 18 68 1 27 102 0 3 5 15 56 8 21 79 5 30 114 14 53 0 20 75 7 30 114 5 5 2 18 68 1 26 98 4 40 151 18 68 1 25 94 6 39 148 E 6 9 21 79 5 30 114 49 185 22 83 3 30 114 48 182 2 1 150 10 3 24 90 8 36 136 64 242 26 98 4 36 136 63 238 5 to 80 200 13 8 27 102 41 155 80 303 30 114 41 155 77 291 0 35 to 5 5 250 17 2 3 114 47 178 110 416 31 117 45 170 90 341 300 20 7 3 125 55 208 130 492 32 121 52 197 110 416 0 4 1 17 64 3 29 110 51 193 16 60 6 29 110 51 193 5 5 2 20 75 7 33 125 58 220 19 71 9 32 121 56 212 es 6 9 25 94 6 40 151 68 257 24 90 8 38 144 65 246 50 3 4 150 10 3 4 129 50 189 87 329 32 121 49 185 84 318 200 13 8 2 159 6
69. 25 000 3350 133 000 3564 500 34 5 75000 2010 95000 2546 102000 2734 127 000 3404 130 000 3484Y 135 000 3618 600 41 4 82000 2198 103000 2760 105000 2814 133 000 3564 135 000 3618 138 000 3698 150 10 3 16 000 429 26 000 697 49000 1313 17 000 456 26000 697 59000 1581 175 12 1 18000 482 30 000 804 55000 1474 18000 482 30 000 804 70 000 1876 200 13 8 20 000 536 33 000 884 63000 1688 20000 536 34 000 911 80 000 2144 225 15 5 22000 590 38000 1018 72000 1930 22000 590 40000 1072 96 000 2573 125 8 6 250 17 2 30000 804 42000 1126 80000 2144 32000 858 50000 1340 111 000 2975 300 20 7 36000 965 52000 1394 95000 2546 50000 1340 75000 2010 135 000 3618 60 to 260 400 27 6 42000 1126 72000 1930 120000 3216 96000 2573 136000 3645 166 000 4449 4 1 to 17 9 500 34 5 48000 1286 85000 2278 130000 3484 110 000 2948 160 000 4288 185 000 4958 600 41 4 52000 1394 95000 2546 140000 3752 125000 3350 170 000 4556 195 000 5226 225 15 5 27000 724 51000 1367 92000 2466 28000 750 52000 1394 106 000 2841 200 13 8 250 17 2 29000 777 54000 1447 99000 2653 30 000 804 55 000 1474 100 000 2680 300 20 7 40000 1072 72000 1930 128000 3430 42000 1126 80000 2144 142 000
70. 250 113 420 191 400 27 6 160 72 6 230 104 330 150 200 90 7 300 136 450 204 500 34 5 190 86 2 290 132 390 177 240 109 360 163 540 245 600 41 4 210 95 3 330 150 480 218 280 127 420 191 630 286 225 15 5 96 43 5 140 63 5 190 86 2 170 77 1 280 127 450 204 250 17 2 110 49 9 160 72 6 220 99 8 170 77 1 300 136 510 231 300 20 7 130 59 0 200 90 7 260 118 200 90 7 330 150 570 259 200 13 8 350 24 1 140 63 5 230 104 300 136 230 104 390 177 600 272 400 27 6 170 77 1 260 118 360 163 260 118 420 191 660 299 450 31 0 190 86 2 290 132 390 177 290 132 450 204 720 327 80 to 300 500 34 5 200 90 7 330 150 450 204 330 150 510 231 780 354 5 5 to 20 7 600 41 4 220 99 8 390 177 540 245 330 150 570 259 900 408 275 19 0 120 54 4 170 77 1 230 104 230 104 360 163 570 259 300 20 7 130 59 0 200 90 7 250 113 220 99 8 390 177 600 272 350 24 1 150 68 0 230 104 300 136 240 109 420 191 690 313 250 17 2 400 27 6 160 72 6 260 118 360 163 280 127 480 218 780 354 450 31 0 170 77 1 290 132 390 177 290 132 510 231 840 381 500 34 5 190 86 2 330 150 450 204 300 136 540 245 930 422 550 37 9 200 90 7 360 163 480 218 330 150 600 272 1000 454 600 414 220 99 8 390 177 540 245 360 163 600 272 1100 499 350 24 1 160 72 6 230 1
71. 3 49 2 22 83 3 36 136 200 13 8 13 49 2 22 83 3 33 125 16 60 6 25 94 6 41 155 225 15 5 15 56 8 24 90 8 39 148 16 60 6 27 102 44 167 125 8 6 250 17 2 16 60 6 27 102 41 155 18 68 1 2 114 47 178 300 20 7 17 64 3 28 106 43 163 21 79 5 35 132 51 193 400 27 6 19 71 9 35 132 47 178 22 83 3 144 55 208 500 34 5 24 90 8 36 136 51 193 23 87 1 40 151 56 212 600 41 4 28 106 40 151 59 223 28 106 42 159 62 235 225 15 5 16 60 6 25 94 6 37 140 17 64 3 25 94 6 40 151 250 17 2 17 64 3 28 106 42 159 20 75 7 2 114 41 155 80 to 300 Sead 300 20 7 19 71 9 31 117 47 178 22 83 3 35 132 51 193 5 5 to 20 7 13 8 400 27 6 24 90 8 38 144 56 212 28 106 s 167 65 246 500 34 5 25 94 6 40 151 61 231 29 110 45 170 67 254 600 41 4 30 114 45 170 70 265 30 114 46 174 72 273 275 19 0 19 71 9 29 110 41 155 20 75 7 31 117 44 167 300 20 7 19 71 9 31 117 44 167 23 87 1 129 48 182 250 17 2 400 27 6 23 87 1 37 140 56 212 29 110 45 170 62 235 500 34 5 27 102 42 159 64 242 30 114 E 182 70 265 600 41 4 31 117 48 182 74 280 32 121 50 189 74 280 350 24 1 21 79 5 35 132 47 178 24 90 8 38 144 50 189 300 20 7 400 27 6 Si 90 8 39 148 53 201 27 102 2 167 58 220 i 500 34 5 27 102 43 163 60 227 31 117 50 189 70 265 6
72. 400 64 3 3200 85 8 2100 56 3 3100 83 1 3900 105 d 2 300 20 7 2000 53 6 2700 72 4 3300 88 4 2700 72 4 3300 88 4 4300 115 LE 40 2 8 610 16 3 750 20 1 1100 29 5 1500 40 2 2300 61 6 3500 93 8 50 3 5 780 20 9 960 25 7 1300 34 8 1300 34 8 2100 56 3 3400 91 1 75 5 2 1500 40 2 1700 45 6 2500 67 0 1800 48 2 2800 75 0 4200 113 30 2 1 100 6 9 1600 42 9 2500 67 0 3000 80 4 2000 53 6 3000 80 4 4400 118 150 10 3 2200 59 0 3500 93 8 4400 118 2400 64 3 3800 102 5300 142 200 13 8 2800 75 0 4200 113 4800 129 3100 83 1 4300 115 5800 155 250 17 2 2800 75 0 4100 110 4900 131 3500 93 8 4600 123 6300 169 300 20 7 3200 85 8 4600 123 5000 134 4000 107 4900 131 6600 177 60 4 1 1000 26 8 1300 34 8 1700 45 6 1200 32 2 2000 53 6 3800 102 75 5 2 1200 32 2 1600 42 9 2400 64 3 1400 37 5 2300 61 6 3900 105 100 6 9 1400 37 5 2300 61 6 3200 85 8 2100 56 3 2900 77 7 5000 134 50 3 4 150 10 3 2100 56 3 3300 88 4 4600 123 2500 67 0 3700 99 2 5700 153 200 13 8 2600 69 7 4500 121 6000 161 3100 83 1 4600 123 6500 174 250 17 2 3600 96 5 5800 155 6500 174 3100 83 1 4500 121 6900 185 e E a 300 20 7 4000 107 6200 166 7000 188 3500 93 8 5100 137 7300 196 doo 100 6 9 1600 42 9 2400 64 3 3000 80 4 2300 61 6 3700 99 2 6200 166 125 8 6 2200 59 0 3200
73. 5 24 6 7 8 29 5 500 34 5 3 0 11 4 5 5 20 8 11 41 6 5 6 21 2 6 7 25 4 8 0 30 3 600 41 4 3 0 11 4 5 5 20 8 12 45 4 6 2 23 5 7 0 26 5 8 5 32 2 40 2 8 1 0 3 8 2 0 7 6 3 7 14 0 2 6 9 8 4 4 16 6 7 2 27 3 50 3 5 14 5 3 E 4 9 1 4 0 15 1 3 0 11 4 5 0 18 9 7 8 29 5 75 5 2 2 0 7 6 7 14 0 5 20 8 4 0 15 1 6 2 23 5 8 8 33 3 100 6 9 2 4 9 1 1 15 5 7 25 4 4 5 17 0 6 5 24 6 9 8 37 1 150 10 3 2 7 10 2 0 18 9 8 0 30 3 5 0 18 9 7 0 26 5 10 37 8 30 2 1 200 13 8 3 0 11 4 5 20 8 10 37 8 5 8 22 0 7 2 27 3 10 37 8 250 17 2 4 0 15 1 0 22 7 11 41 6 6 0 22 7 8 0 30 3 11 41 6 300 20 7 4 4 16 7 5 24 6 12 45 4 6 0 22 7 8 2 31 0 11 41 6 15 to 100 400 27 6 4 4 16 7 5 24 6 12 45 4 6 5 24 6 8 4 31 8 11 41 6 1 0 to 6 9 500 34 5 4 4 16 7 5 24 6 13 49 2 6 6 25 0 8 6 32 6 12 45 4 600 41 4 4 4 16 7 5 24 6 13 49 2 6 9 26 1 8 7 32 9 11 41 6 100 6 9 2 8 10 6 5 17 0 5 9 22 3 5 5 20 8 9 0 34 1 13 49 2 125 8 6 3 3 12 5 8 22 0 7 2 27 3 6 2 23 5 10 37 8 16 60 6 150 10 3 4 3 16 3 7 25 4 8 3 31 4 6 5 24 6 12 45 4 18 68 1 200 13 8 4 8 18 2 2 31 0 10 37 8 8 0 30 3 12 45 4 19 71 9 75 5 2 250 17 2 5 6 21 2 de 37 8 12 45 4 8 2 31 0 12 45 4 19 71 9 300 20 7 5 8 22 0 11 41 6 13 49 2 8 7 32 9 12 45 4 19 71 9 400 27 6 6 0 22 7 11 41 6
74. 5 246 110 416 55 208 110 416 120 454 175 12 1 49 185 70 265 120 454 65 246 120 454 130 492 45 to 100 200 13 8 54 204 80 303 130 492 73 276 140 530 150 568 1 0 to 6 9 100 6 9 250 17 2 63 238 95 360 160 606 90 341 170 643 170 643 i 300 20 7 70 265 110 416 180 681 110 416 190 719 190 719 400 27 6 85 322 130 492 220 833 93 1 352 1 12001 454 1 170 643 1 500 34 5 90 341 140 530 240 908 100 1 378 0 1300 492 1 170 643 600 41 4 100 378 160 606 260 984 11001 416 1400 530 1800 681 150 10 3 28 106 42 159 68 257 24 90 8 49 185 84 318 175 12 1 29 110 45 170 71 269 31 117 55 208 87 329 200 13 8 31 117 50 189 77 291 36 136 63 238 91 344 225 15 5 34 129 55 208 84 318 42 159 70 265 96 363 125 8 6 250 17 2 38 144 61 231 95 360 47 178 80 303 110 416 300 20 7 45 170 71 269 120 454 55 208 95 360 140 530 400 27 6 58 220 90 341 150 568 62 235 230 871 240 908 500 34 5 65 246 100 378 170 643 70 265 240 908 260 984 600 41 4 71 269 110 416 180 681 200 757 270 1022 290 1098 225 15 5 40 151 60 227 110 416 46 174 72 273 120 454 250 17 2 45 170 75 284 120 454 50 189 80 303 130 492 60 to 260 300 20 7 52 197 88 333 130 492 58 220 96 363 150 568 4 1 to 17 9 200 13 8 350 24 1 54 204 90 341 150
75. 50 10 3 7500 201 12 000 322 18000 482 9000 241 14 000 375 22000 590 50 34 200 13 8 8000 214 13 000 348 21000 563 10000 268 16000 429 26000 697 250 17 2 10000 268 15000 402 22000 590 13000 348 21000 563 32000 858 300 20 7 11000 295 16000 429 24000 643 15000 402 23000 616 34000 911 400 27 6 14000 375 19000 509 26000 697 16000 429 26000 697 38000 1018 500 34 5 16000 429 20000 536 27000 724 18000 482 30000 804 42000 1126 ba We 600 41 4 19000 509 24000 643 31000 831 20000 536 33000 884 47 000 1260 125 8 6 8500 228 14 000 375 18000 482 8800 236 15 000 402 18 000 482 150 10 3 11000 295 18000 482 22000 590 11000 295 19000 509 23 000 616 175 12 1 12000 322 20000 536 26000 697 14000 375 23000 616 26000 697 200 13 8 13 000 348 22000 590 30000 804 16000 429 26000 697 31 000 831 100 6 9 250 17 2 16000 429 26000 697 37000 992 20000 536 33000 884 39 000 1045 300 20 7 18000 482 29000 777 42000 1126 21000 563 35000 938 46000 1233 400 27 6 22000 590 32000 858 46000 1233 28000 750 45000 1206 62000 1662 500 34 5 25000 670 36000 965 53000 1420 36000 965 56000 1501 78000 2090 600 41 4 29000 777 39000 1045 55000 1474 43000 115
76. 6 8 1200 32 2 1400 37 5 1650 44 2 6800 182 9300 249 8000 214 11 000 295 100 6 9 1000 26 8 1300 34 8 1400 37 5 1800 48 2 8500 228 13 000 348 10 000 268 15 000 402 150 10 3 1000 26 8 1300 34 8 1400 37 5 1800 48 2 11 000 295 15 000 402 13 000 348 18 000 482 200 13 8 1000 26 8 1300 34 8 1400 37 5 1800 48 2 11 000 295 15 000 402 13 000 348 18 000 482 250 17 2 1000 26 8 1300 34 8 1400 37 5 1800 48 2 11 000 295 15 000 402 13 000 348 18 000 482 30 2 1 550 14 7 850 22 8 1100 29 5 1500 40 2 2500 67 0 3800 102 3000 80 4 4500 121 40 2 8 750 20 1 1100 29 5 1300 34 8 1700 45 6 3800 102 5500 147 4500 121 6500 174 50 3 5 900 24 1 1300 34 8 1400 37 5 1800 48 2 4600 123 6800 182 5500 147 8000 214 20 1 4 75 5 2 1100 29 5 1500 40 2 1500 40 2 2000 53 6 6800 182 9300 249 8000 214 11 000 295 i 100 6 9 1100 29 5 1500 40 2 1600 42 9 2100 56 3 8000 214 13 000 348 9500 255 15 000 402 150 10 3 1100 29 5 1500 40 2 1600 42 9 2100 56 3 10 000 268 15 000 402 12 000 322 18 000 482 200 13 8 1100 29 5 1500 40 2 1600 42 9 2100 56 3 13 000 348 17 000 456 15 000 402 20 000 536 250 17 2 1100 29 5 150
77. 63 65 246 140 530 Si o 178 1 254 770 291 1 1 0 to 6 9 600 41 4 45 170 71 269 140 530 1 189 1 1 265 1 303 1 60 4 1 20 75 7 28 106 50 189 19 71 9 31 117 56 212 75 5 2 23 87 1 33 125 57 216 23 87 1 38 144 69 261 100 6 9 26 98 4 39 148 67 254 30 114 52 197 89 337 150 10 3 34 129 50 189 86 326 45 170 80 303 130 492 50 3 4 200 13 8 40 151 60 227 110 416 58 220 100 378 160 606 d 250 17 2 47 178 67 254 130 492 72 273 120 454 180 681 300 20 7 52 197 75 284 150 568 85 322 130 492 190 719 400 27 6 62 235 85 322 190 719 1 322 110 0 416 1 1400 530 500 34 5 71 269 100 378 240 908 1 348 11000 416 1 140 1 530 1 600 41 4 76 288 110 416 240 908 10000 378 1 1200 454 1 140 1 530 1 Gray areas indicate limited capacities due to boost effects continued Bulletin 71 1 95 Table 22 Water Capacities in GPM l min for NPS 1 1 2 through 2 DN 40 through 50 Types 95HT Metal Diaphragm and 95HP Elastomer Diaphragm Regulators RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet inlet 1 1 2 40 2 50 RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 125 8 6 37 140 57 216 95 360 45 170 75 284 100 378 150 10 3 45 170 6
78. 7000 724 51000 1367 76000 2037 5 5 to 20 7 600 41 4 30000 804 50000 1340 75000 2010 30000 804 59000 1581 90000 2412 275 19 0 15000 402 25000 670 36000 965 16000 429 27000 724 38000 1018 300 20 7 18000 482 30000 804 41000 1099 17000 456 31000 831 42000 1126 350 24 1 22000 590 36000 965 50000 1340 24000 643 39000 1045 51000 1367 250 17 2 400 27 6 22000 590 37000 992 55000 1474 24000 643 43000 1152 59 000 1581 450 31 0 25000 670 42000 1126 61000 1635 28000 750 50000 1340 68000 1822 500 34 5 26000 697 44000 1179 65000 1742 31000 831 56000 1501 76000 2037 550 37 9 27000 724 45000 1206 74000 1983 34000 911 62000 1662 85000 2278 600 41 4 31000 831 52000 1394 80000 2144 38000 1018 68000 1822 93000 2492 350 24 1 21000 563 37000 992 48000 1286 22000 590 38000 1018 49 000 1313 400 27 6 24000 643 41000 1099 57000 1528 26000 697 47000 1260 58000 1554 300 20 7 450 310 27000 724 46000 1233 67000 1796 31000 891 55000 1474 69 000 1849 500 34 5 30000 804 50000 1340 76000 2037 35000 938 64000 1715 79 000 2117 550 37 9 33000 884 55000 1474 86000 2305 40000 1072 72000 1930 90000 2412 600 41 4 36000 965 59000 1581 95000 2546 44 000 1179 81 000
79. 8 21 8 36 16 3 48 21 8 60 27 2 30 2 1 75 5 2 21 9 5 36 16 3 63 28 6 39 17 7 63 28 6 110 49 9 100 6 9 24 10 9 51 23 1 87 39 5 54 24 5 78 35 4 120 54 4 150 10 3 42 19 1 75 34 0 110 49 9 63 28 6 96 43 5 140 63 5 200 13 8 60 27 2 90 40 8 130 59 0 78 35 4 110 49 9 150 68 0 1 Capacities are based in pounds h kg h of saturated steam continued 25 Bulletin 71 1 95 Table 16 Steam Capacities for NPS 1 4 through 1 2 DN 15 Type 95HT Regulators with Metal Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN Eus 114 1 2 15 Outlet Setting nie RANGE Psig ba Poop J 9 Drop PSIG bar Psig bar 10 20 40 10 20 40 250 17 2 66 29 9 99 44 9 130 59 0 90 40 8 120 54 4 170 77 1 300 20 7 72 32 7 110 49 9 130 59 0 110 49 9 140 63 5 180 81 6 30 2 1 400 27 6 84 38 1 120 54 4 130 59 0 120 54 4 160 72 6 190 86 2 500 34 5 84 38 1 120 54 4 130 59 0 140 63 5 180 81 6 190 86 2 600 41 4 84 38 1 120 54 4 130 59 0 160 72 6 190 86 2 210 95 3 100 6 9 45 20 4 75 34 0 96 43 5 84 38 1 150 68 0 220 99 8 125 8 6 60 27 2 96 43 5 120 54 4 110 49 9 170 77 1 260 118 150 10 3 72 32 7 120 54 4 140 63 5 120 54 4 190 86 2 300 136 200 13 8 99 44 9 140 63 5 190 86 2 150 68 0 230 104 330 150 75 5 2 250 17 2 120
80. 8 1 48 21 8 56 254 68 30 8 270 122 370 168 320 145 440 200 100 6 9 40 18 1 52 23 6 56 25 4 72 32 7 340 154 520 236 400 181 600 272 150 10 3 40 18 1 52 23 6 56 25 4 72 32 7 440 200 600 272 520 236 720 327 200 13 8 40 18 1 52 23 6 56 25 4 72 32 7 440 200 600 272 520 236 720 327 250 17 2 40 18 1 52 23 6 56 25 72 32 7 440 200 600 272 520 236 720 327 1 Capacities are in pounds h kg h of saturated steam continued 21 Bulletin 71 1 95 Table 13 Steam Capacities for NPS 1 4 through 1 DN 25 Types 95L and 95LD Regulators with Stainless Steel Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN ee nce Outlet MES 1 4 1 2 15 3 4 20 1 25 RANGE painless Droop Droop Droop Droop PSIG PSI bar bar Psig bar 10 20 10 20 10 20 10 20 30 2 1 E 10 0 34 15 4 44 20 0 60 27 2 100 45 4 100 45 4 120 54 4 180 81 6 40 2 8 30 13 6 44 20 0 52 23 6 68 30 8 150 68 0 150 68 0 180 81 6 260 118 50 3 5 36 16 3 52 23 6 56 25 4 72 32 7 180 81 6 180 81 6 220 99 8 320 145 20 1 4 75 5 2 44 20 0 60 27 2 60 27 2 80 36 3 270 122 270 122 320 145 440 200 g 100 6 9 44 20 0 60 27 2 64 29 0 84 38 1 320 145
81. 80 218 780 354 1100 499 300 20 7 420 191 660 299 990 449 510 231 900 408 1300 590 400 27 6 510 231 750 340 1100 499 600 272 960 435 1700 771 500 34 5 600 272 870 395 1200 544 720 327 1100 499 2100 953 600 41 4 720 327 930 422 1300 590 750 340 1200 544 2500 1134 125 8 6 260 118 420 191 540 245 260 118 450 204 540 245 150 10 3 330 150 540 245 660 299 330 150 570 259 690 313 175 12 1 360 163 600 272 780 354 420 191 690 313 780 354 200 13 8 390 177 660 299 900 408 480 218 780 354 930 422 100 6 9 250 17 2 480 218 780 354 1100 499 600 272 990 449 1200 544 300 20 7 540 245 870 395 1300 590 630 286 1100 499 1400 635 400 27 6 660 299 960 435 1400 635 840 381 1400 635 1900 862 500 34 5 750 340 1100 499 1600 726 1100 499 1700 771 2300 1043 600 41 4 870 395 1100 499 1700 771 1300 590 2000 907 2900 1315 150 10 3 210 95 3 330 150 570 259 230 104 390 177 600 272 175 12 1 210 95 3 390 177 630 286 230 104 390 177 690 313 200 13 8 290 132 450 204 720 327 260 118 450 204 750 340 225 15 5 300 136 480 218 810 367 290 132 480 218 870 395 125 8 6 250 17 2 360 163 570 259 870 395 300 136 540 245 960 435 300 20 7 390 177 600 272 990 449 360 163 690 313 1100 499 400 27 6 480 218 750 340 1200 544
82. 80 4 5000 134 3400 91 1 4600 123 7300 196 0 3 5 3500 93 8 4000 107 6000 161 4000 107 5500 147 9000 241 5 0 35 5 5 2 5000 134 6000 161 8000 214 5500 147 7000 188 11 000 295 i 5 6 9 6500 174 8000 214 9500 255 9000 241 12 000 322 14 000 375 150 10 3 8500 228 11 000 295 12 000 322 15 000 402 18 000 482 21 000 563 200 13 8 12 000 322 14 000 375 17 000 456 16 000 429 19 000 509 21 000 563 250 17 2 15 000 402 17 000 456 19 000 509 18 000 482 20 000 536 22 000 590 300 20 7 18 000 482 20 000 536 21 000 563 19 000 509 21 000 563 23 000 616 0 2 8 3400 91 1 6100 163 10 000 268 4500 121 6200 166 11 000 295 0 3 5 4500 121 9000 241 14 000 375 8000 214 10 000 268 15 000 402 5 5 2 6000 161 12 000 322 18 000 482 15 000 402 20 000 536 25 000 670 0 2 1 6 9 8000 214 15 000 402 23 000 616 24 000 643 30 000 804 35 000 938 i 150 10 3 12 000 322 21 000 563 35 000 938 44000 1179 50000 1340 54000 1447 200 13 8 20 000 536 31 000 831 38000 1018 48000 1286 55000 1474 58000 1554 250 17 2 25 000 670 35 000 938 41000 1099 51 000 1367 58000 1554 60000 1608 300 20 7 29 000 777 38000 1018 44000 1179 53000 1420 59000 1581 61 000 1635 0 4 1 6300 169 10 000 268 20 000 536 6500 174 11 000 295 21 000 563 5 5 2 9000 241 14 000 375
83. 85 8 3800 102 2600 69 7 4300 115 7300 196 75 5 2 150 10 3 2500 67 0 3900 105 4600 123 3200 85 8 4700 126 7700 206 200 13 8 3700 99 2 5400 145 6000 161 3700 99 2 5500 147 8500 228 250 17 2 4900 131 6500 174 6700 180 4000 107 6100 163 9500 255 300 20 7 5100 137 7600 204 9000 241 4700 126 7100 190 10 000 268 125 8 6 2000 53 6 2800 75 0 3700 99 2 3400 91 1 5800 155 8800 236 150 10 3 2000 53 6 3500 93 8 4500 121 4000 107 6800 182 11 000 295 100 6 9 175 12 1 2600 69 7 4100 110 5300 142 4800 129 7800 209 12 000 322 R 200 13 8 2800 75 0 4600 123 5900 158 5200 139 8200 220 13 000 348 250 17 2 3300 88 4 5800 155 7300 196 4300 115 8900 239 14 000 375 300 20 7 4000 107 6900 185 8600 230 8000 214 11000 295 15000 402 150 10 3 2000 53 6 3000 80 4 4200 113 5200 139 8200 220 11000 295 70 to 150 175 12 1 2800 75 0 4200 113 5100 137 5000 134 9000 241 13 000 348 4 8 to 10 3 125 8 6 200 13 8 3400 91 1 4300 115 6000 161 5500 147 9300 249 14 000 375 g i 225 15 5 3600 96 5 5600 150 6600 177 6800 182 11000 295 16 000 429 250 17 2 3800 102 6200 166 7300 196 6900 185 13 000 348 17 000 456 300 20 7 4600 123 7200 193 8700 233 7000 188 13 000 348 19 000 509 175 12 1 2500 67 0 3800 102 4900 131 5600 150 9500 255 12 000 322 200 13 8
84. 90 7 280 127 40 2 8 180 81 6 230 104 400 181 190 86 2 280 127 400 181 5 to 80 50 3 5 230 104 300 136 480 218 240 109 350 159 600 272 0 35 to 5 5 75 5 2 300 136 400 181 650 295 350 159 540 245 1100 499 d d 15 1 0 100 6 9 380 172 480 218 800 363 500 227 750 340 1300 590 150 10 3 500 227 610 277 1000 454 750 340 1000 454 1500 680 200 13 8 750 340 950 431 1200 544 1000 454 1200 544 1600 726 250 17 2 900 408 1100 499 1400 635 1200 544 1400 635 1700 771 300 20 7 1100 499 1300 590 1500 680 1300 590 1500 680 1800 816 40 2 8 170 77 1 300 136 500 227 230 104 310 141 550 249 50 3 5 230 104 450 204 700 318 400 181 500 227 750 340 75 5 2 300 136 600 272 900 408 750 340 1000 454 1300 590 30 2 1 100 6 9 400 181 750 340 1200 544 1200 544 1500 680 1800 816 i 150 10 3 600 272 1100 499 1800 816 2200 998 2500 1134 2700 1225 200 13 8 1000 454 1600 726 1900 862 2400 1089 2800 1270 2900 1315 250 17 2 1300 590 1800 816 2100 953 2600 1179 2900 1315 3000 1361 300 20 7 1500 680 1900 862 2200 998 2700 1225 3000 1361 3100 1406 1 Capacities are based in pounds h kg h of saturated steam continued Bulletin 71 1 95 Table 15 Steam Capacities for NPS 1 1 2 through 2 DN 40 through 50 Types 95H and 95HD Regulators with Metal Diaphragm continued
85. 95000 2546 28000 750 62000 1662 95000 2546 250 17 2 33 000 884 70 000 1876 110 000 2948 45 000 1206 70000 1876 130 000 3484 300 20 7 40000 1072 88000 2358 120000 3216 55000 1474 80000 2144 150 000 4020 150 10 3 21 000 563 40000 1072 64000 1715 22000 590 40000 1072 65000 1742 175 12 1 25 000 670 47 000 1260 74000 1983 32000 858 50000 1340 75000 2010 125 8 6 200 13 8 28 000 750 54000 1447 90000 2412 39000 1045 70000 1876 90000 2412 i 225 15 5 30 000 804 60 000 1608 100 000 2680 46 000 1233 100 000 2680 110 000 2948 250 17 2 35000 938 70 000 1876 110 000 2948 56000 1501 120000 3216 130 000 3484 300 20 7 42000 1126 85000 2278 130 000 3484 86 000 2305 150 000 4020 150 000 4020 175 12 1 19 000 509 32 000 858 54000 1447 20000 536 33 000 884 55000 1474 200 13 8 23 000 616 44000 1179 79000 2117 24000 643 45000 1206 80000 2144 150 10 3 225 15 5 29 000 777 61 000 1635 100 000 2680 29000 777 61000 1635 100 000 2680 250 17 2 35 000 938 70 000 1876 120 000 3216 49000 1313 96000 2573 120 000 3216 300 20 7 45000 1206 90 000 2412 150000 4020 86 000 2305 140 000 3752 150 000 4020 16 Bulletin 71 1 95 Table 11 Air SCFH Nm3 h Cap
86. 95H High pressure regulator for 5 to 150 psig 0 35 to 10 3 bar outlet pressures Type 95LD Low pressure differential regulator for 2 to 30 psi 0 14 to 2 1 bar differential pressures with handwheel and packing box Type 95HD High pressure differential regulator for 5 to 150 psi 0 35 to 10 3 bar differential pressures with handwheel and packing box Type 95HP High pressure regulator for 15 to 400 psig 1 0 to 27 6 bar outlet pressures soft seated Type 95HT High pressure high temperature regulator for 15 to 300 psig 1 0 to 20 7 bar outlet pressures metal seat and up to 650 F 343 C Body and Orifice Sizes NPS 1 4 body 1 4 inch 6 4 mm orifice NPS 1 2 DN 15 body 3 8 inch 9 5 mm orifice NPS 3 4 and 1 DN 20 and 25 bodies 9 16 inch 14 mm orifice NPS 1 1 2 and 2 DN 40 and 50 bodies 1 1 16 inch 27 mm orifice End Connection Styles NPT ASME flanged all sizes are fabricated with slip on flanges and are 14 inch face to face EN flanged 356 mm face to face CL150 RF CL300 RF PN 16 25 40 RF or SWE Maximum Cold Working Pressures of Body Size and Material See Table 3 Outlet or Differential Pressure Ranges See Table 5 Maximum Temperature Ranges of Diaphragm and Seat Materials 1 2 MATERIAL TEMPERATURE RANGE Nitrile NBR 40 to 180 F 40 to 82 C Neoprene CR 40 to 180 F 40 to 82 C Fluorocarbon FKM 9 0 to 300 F 18 to 149 C Ethylenepropylene EPDM 40 to 275 F 40
87. 99 450 31 0 71000 1903 120000 3216 180 000 4824 84000 2251 155000 4154 215 000 5762 500 34 5 74 000 1983 129 000 3457 190 000 5092 93 000 2492 168000 4502 225 000 6030 550 37 9 81 000 2171 138 000 3698 198 000 5306 102 000 2734 175 000 4690 235 000 6298 600 41 4 84 000 2251 145000 3886 205 000 5494 110 000 2948 182 000 4878 245 000 6566 350 24 1 53 000 1420 94000 2519 150000 4020 54000 1447 97000 2600 151 000 4047 Ge 400 27 6 64000 1715 115000 3082 180 000 4824 70 000 1876 128 000 3430 192 000 5146 Main 300 20 7 450 310 80000 2144 190000 3484 200000 6360 90 000 2412 145 000 3886 220 000 5896 ee 500 34 5 95 000 2546 145000 3886 220000 5896 110 000 2948 163 000 4368 240 000 6432 yp y 550 37 9 104 000 2787 158000 4234 235000 6298 128 000 3430 181 000 4851 260 000 6968 600 41 4 112 000 3002 168 000 4502 250 000 6700 136 000 3645 199 000 5333 280 000 7504 1 Capacities limited due to boost Table 13 Steam Capacities for NPS 1 4 through 1 DN 25 Types 95L and 95LD Regulators with Stainless Steel Diaphragm RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET Outlet ba 114 112 15 3 4 20 1 25 Genee Se Droop Droop Droop Droop P
88. Bulletin 71 1 95 November 2009 95 Series Industrial Pressure Regulators W1894 1 IL W1894 1 IL TYPE 95LD TYPE 95HD W6195 IL TYPE 95LD FLANGED W5091 IL W5092 IL TYPE 95L TYPE 95H Figure 1 95 Series Pressure Reducing Regulators 5 FISHER ZEE EMERSON Process Management D100117X012 Bulletin 71 1 95 Introduction The 95 Series regulators are compact large capacity direct operated pressure regulators see Figures 1 and 2 The units are available in NPS 1 4 through 2 DN 15 through 50 sizes and are offered in several different end connection configurations They are designed to handle pressures up to 600 psig 41 4 bar and temperatures up to 650 F 343 C This product can help solve the toughest pressure control applications Typical applications include superheated steam steam injection steam tracing nitrogen purging boiler feed water process chemicals cooling water test fixtures wash tanks sterilizers autoclaves fuel lines pneumatic supply and many others Features Handwheels Allow easy pressure setting changes and are standard on Types 95LD 95HD and optional on the NPS 1 2 DN 15 body size of the Types 95L and 95H regulators Tee handles are optional on all other Types 95L and 95H body sizes Versatile Can be used with all process media including air steam gas water liquids oils and process chemicals and oxygen Tight Shutoff With Elast
89. D PRESSURE REGULATOR BODY SIZE NPS DN OUTLET Outlet 1 1 2 40 2 50 DIFFERENTIAL Differential Inlet e 50 PRESSURE Setting Droop Droop RANGE Psig Psi o PSIG PSI bar bar Psig bar 10 20 40 10 20 40 10 0 69 4 8 18 2 5 2 19 7 7 4 28 0 4 8 18 2 5 2 19 7 7 6 28 8 20 1 4 6 2 23 5 7 0 26 5 8 5 32 2 6 5 24 6 7 1 26 9 0 37 8 30 2 1 7 5 28 4 8 3 31 4 9 5 36 0 8 0 30 3 9 0 34 1 2 45 4 50 3 5 9 5 36 0 10 37 8 12 45 4 10 37 8 12 45 4 5 56 8 5 to 80 Suas 75 5 2 12 45 4 13 49 2 15 56 8 12 45 4 14 53 0 16 60 6 0 35 to 5 5 0 35 100 6 9 14 53 0 15 56 8 17 64 3 14 53 0 15 56 8 8 68 1 150 10 3 16 60 6 18 68 1 20 75 7 17 64 3 20 75 7 2 83 3 200 13 8 18 68 1 20 75 7 23 87 1 18 68 1 21 79 5 3 87 1 250 17 2 19 71 9 22 83 3 25 94 6 25 94 6 27 102 30 114 300 20 7 20 75 7 24 90 8 28 106 33 125 40 151 45 170 continued 32 Elastomer or Stainless Steel Diaphragm continued Bulletin 71 1 95 Table 20 Water Capacities in GPM l min for NPS 1 1 2 through 2 DN 40 through 50 Types 95H and 95HD Regulators with Either RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET Outlet 1 1 2 40 2 50 DIFFERENTIAL Differential Inlet PRESSURE Setting Droop Droop RANGE cs PSIG PSI bar pig Psig bar 10 20 40 10 20 40 0
90. Ethylenepropylene EPDM Diaphragm Monel Hastelloy C PTFE protector available with Neoprene CR or Fluorocarbon FKM elastomeric diaphragm PTFE Disk Nitrile NBR Ethylenepropylene EPDM Perfluoroelastomer FFKM Disk Holder Valve Plug Guide 316 Stainless steel Valve Plug Brass or 416 Stainless steel Monel Orifice Hastelloy C Stem Assembly Bolting Grade 5 Steel B8M B7 METAL SEAT Diaphragm 302 Stainless steel 1 Mae C Disk 416 Stainless steel Disk Holder Brass or 416 Stainless steel Valve Plug 416 Stainless steel 316 Stainless steel Valve Plug Guide mur Orifice Brass or 416 Stainless steel Stem Assembly Gaskets Composition Graphite Bolting Grade 5 Steel B8M B7 1 Two diaphragms are required if metal diaphragm is to be used except only for Type 95L NPS 1 4 2 to 6 psi 0 14 to 0 41 bar range which uses only one metal diaphragm Table 7 Compatibility Bulletin 71 1 95 CORROSION INFORMATION Fluid Acetic Acid Air Free Acetic Acid Vapors Acetone Acetylene Alcohols Material Stainless Steel 302 or 304 316 Stainless Steel 416 Stainless Steel Fluid Hydrochloric Acid Air free Hydrogen Hydrogen Peroxide Hydrogen Sulfide Liquid Magnesium Hydroxide Material Stainless Steel 302 or 304 316 Stainless Steel 416 Stainless Steel Aluminum Sulfate Ammonia Ammonium Chloride Ammonium Ni
91. Information 1 Type of gas liquid being controlled air ammonia water process chemicals etc list any factors such as impurities in the gas liquid that may affect the compatibility with the regulator trim parts Specific gravity of the gas liquid Temperature of the gas liquid Range of flowing inlet pressure to regulator Outlet pressure setting or range gi OIN 6 Flow rates a Minimum controlled flow b Normal flow c Maximum flow 7 Line size and end connection size of adjacent piping Regulator Information Refer to the Specifications section on page 2 and carefully review the description to the right of each specification and in the referenced tables Specify the desired selection wherever there is a choice to be made Always specify the regulator type number 37 Bulletin 71 1 95 K amp D gt D gt lt D 7 K GE k C MAXIMUM C MAXIMUM C MAXIMUM E NPT Za KH Sec UE H B B Y L 1 B x LJ BODY SIZE 7 LJ 178 3324 H AE9236 F 14 A0811 2 IL A A0810 2 IL INCHES mm 356 TYPE 95H REGULATOR TYPE 95HD REGULATOR mamen DIMENSIONS ALSO APPLY TO DIMENSIONS ALSO APPLY TO TYPES 95L 95HT AND TYPE 95LD REGULATOR FLANGED BODIES AVAILABLE IN 95HP REGULATORS NPS 1 2 THROUGH 2 DN 15 through 50 BODY SIZES TYPE 95L REGULATOR A B C
92. SIG PSI bar bar Psig bar 10 20 10 20 10 20 10 20 10 0 69 6 0 2 7 11 5 0 12 5 4 16 7 3 27 12 2 48 21 8 32 14 5 56 25 4 20 1 4 8 0 3 6 12 5 4 14 6 4 20 9 1 34 15 4 68 30 8 40 18 1 80 36 3 30 2 1 10 4 5 15 6 8 14 6 4 21 9 5 44 20 0 88 39 9 52 23 6 100 45 4 50 3 5 10 4 5 15 6 8 14 6 4 21 9 5 60 27 2 120 54 4 68 30 8 140 63 5 2 0 14 75 5 2 10 4 5 15 6 8 14 6 4 21 9 5 84 38 1 150 68 0 100 45 4 180 81 6 100 6 9 10 4 5 15 6 8 14 6 4 21 9 5 100 45 4 170 77 1 120 54 4 200 90 7 150 10 3 11 5 0 16 7 3 15 6 8 22 10 0 100 45 4 180 81 6 120 54 4 220 99 8 200 13 8 11 5 0 16 7 3 16 7 3 22 10 0 100 45 4 190 86 2 120 54 4 220 99 8 2196 250 17 2 13 5 9 17 7 7 18 8 2 24 10 9 100 45 4 190 86 2 120 54 4 220 99 8 0 14 to 0 41 10 0 69 8 0 3 6 15 6 8 16 7 3 24 10 9 44 20 0 68 30 8 52 23 6 80 36 3 20 1 4 12 5 4 21 9 5 20 9 1 30 13 6 76 34 5 140 63 5 88 39 9 160 72 6 30 2 1 16 7 3 24 10 9 22 10 0 34 15 4 92 41 7 170 77 1 110 49 9 200 90 7 50 3 5 18 8 2 24 10 9 10 9 34 15 4 140 63 5 220 99 8 170 77 1 260 118 5 0 35 75 5 2 18 8 2 25 11 3 26 11 8 36 16 3 150 68 0 270 122 180 81 6 320 145 100 6 9 20 9 1 25 11 3 28 12 7 36 16 3 170 77 1 290
93. SURE Differential Droop Droop Setting aif Psig Psi bar Psig bar 1096 20 40 10 20 40 0 2 1 1 0 3 8 1 8 6 8 3 2 12 1 2 0 7 57 3 2 12 1 6 8 25 7 0 2 8 1 5 5 7 2 0 7 6 3 6 13 6 3 0 11 4 5 0 18 9 7 0 26 5 0 3 5 2 0 7 6 2 2 8 3 3 8 14 4 4 0 15 1 5 5 20 8 7 2 27 3 5 5 2 3 0 11 4 4 2 15 9 5 2 19 7 5 0 18 9 6 5 24 6 7 4 28 0 5 1 0 100 6 9 3 2 12 1 4 2 15 9 5 2 19 7 5 0 18 9 6 5 24 6 7 6 28 8 150 10 3 3 2 12 1 4 2 15 9 5 2 19 7 5 0 18 9 6 5 24 6 7 8 29 5 200 13 8 3 2 12 1 4 2 15 9 5 2 19 7 5 1 19 3 6 5 24 6 8 0 30 3 250 17 2 3 2 12 1 4 2 15 9 5 5 20 8 5 1 19 3 6 6 25 0 8 5 32 2 e r 300 20 7 3 2 12 1 4 2 15 9 5 5 20 8 5 2 19 7 6 6 25 0 9 0 34 1 SE 0 2 8 1 0 3 8 1 8 6 8 2 5 9 5 2 8 10 6 4 9 18 5 9 5 36 0 0 3 5 1 2 4 5 2 0 7 6 2 8 10 6 3 5 13 2 5 7 21 6 10 37 8 5 5 2 2 5 9 5 3 3 12 5 4 7 17 8 4 0 15 1 5 9 22 3 3 49 2 30 2 1 ab 6 9 3 5 13 2 3 8 14 4 7 0 26 5 5 0 18 9 6 1 23 1 4 53 0 150 10 3 4 0 15 1 4 2 15 9 9 0 34 1 6 0 22 7 6 5 24 6 4 53 0 200 13 8 4 0 15 1 5 0 18 9 10 37 8 6 5 24 6 6 9 26 1 4 53 0 250 17 2 4 0 15 1 5 0 18 9 11 41 6 6 5 24 6 7 0 26 5 4 53 0 300 20 7 4 0 15 1 5 0 18 9 12 45 4 7 0 26 5 7 5 28 4 4 53 0 1 To obtain capacities for regulators with metal diaphragms multiply the table values by
94. Tables 13 14 15 16 and 17 are in pounds h of saturated steam To obtain capacities in kg h multiply the capacities given in the table by 0 4535 Capacities have been calculated for stainless steel diaphragms only since steam service exceeds the elastomer diaphragm temperature limits Bulletin 71 1 95 To determine wide open flow capacity for relief valve sizing of steam use the equation for critical pressure drops absolute outlet pressure equal to one half or less than one half absolute inlet pressure Q P4 abs Cs where Q Steam flow pounds h P4 aps Absolute inlet pressure psia add 14 7 psi to gauge inlet pressure to obtain absolute inlet pressure C Wide open steam sizing coefficient from Table 4 For pressure drops lower than critical absolute outlet pressure greater than one half absolute inlet pressure use the sizing nomographs in Fisher Catalog 10 or the Fisher Sizing Program Water Capacities All water capacities in Tables 18 19 20 21 and 22 are in GPM Capacities in Tables 18 19 and 21 are for regulators using only elastomer diaphragms Depending on regulator size a multiplier given in these tables must be used to convert to capacities for regulators using metal diaphragms To determine flow capacity for liquid relief valve sizing refer to Fisher Catalog 10 or the Fisher Sizing Program using the C coefficients given in Table 4 The K values listed in Table 4 can be used to predict
95. acities for NPS 1 4 through 1 2 DN 15 Type 95HP Regulators with Elastomer Diaphragms RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET 114 4 2 15 PRESSURE Outlet Inlet RANGE Setting Droop Droop PSIG bar Pela bar Psig bar 10 20 40 10 20 40 30 2 1 300 8 0 550 14 7 850 22 8 600 16 1 850 22 8 1400 37 5 40 2 8 350 9 4 580 15 5 1000 26 8 620 16 6 900 24 1 1500 40 2 50 3 5 380 10 2 600 16 1 1200 32 2 700 18 8 1200 32 2 1700 45 6 75 5 2 530 14 2 750 20 1 1300 34 8 900 24 1 1500 40 2 1800 48 2 100 6 9 800 21 4 1200 32 2 2000 53 6 4100 29 5 1700 45 6 2600 69 7 a 150 10 3 1100 29 5 1600 42 9 2400 64 3 1700 45 6 2300 61 6 3100 83 1 200 13 8 1200 32 2 1700 45 6 2800 75 0 2100 56 3 2800 75 0 3500 93 8 250 17 2 1500 40 2 2100 56 3 2900 77 7 2400 64 3 3000 80 4 3800 102 300 20 7 1700 45 6 2300 61 6 2900 77 7 2700 72 4 3300 88 4 4000 107 400 27 6 1800 48 2 2300 61 6 2900 77 7 3300 88 4 3800 102 4300 115 500 34 5 1900 50 9 2400 64 3 3000 80 4 3900 105 4200 113 4500 121 600 41 4 2100 56 3 2600 69 7 3200 85 8 4500 121 4800 129 4900 131 40 2 8 430 11 5 750 20 1 1100 29 5 900 24 1 1500 40 2 1900 50 9 50 3 5 500 13 4 900 24 1 1600 42 9 1200 32 2 1600 42 9 2000 53 6 75 5 2 700 18 8 1200 32 2
96. bar 10 20 40 10 20 40 350 24 1 3 8 14 4 7 0 26 5 11 41 6 9 5 36 0 15 56 8 24 90 8 80 to 300 300 20 7 400 27 6 4 0 15 1 7 5 28 4 12 45 4 10 37 8 17 64 3 27 102 5 5 to 20 7 j 500 34 5 5 2 19 7 9 0 34 1 14 53 0 10 37 8 19 71 9 29 110 600 41 4 6 5 24 6 11 41 6 16 60 6 13 49 2 21 79 5 33 125 55 a 278 400 27 6 500 34 5 5 3 20 1 9 2 34 8 14 53 0 11 41 6 20 75 7 30 114 Type 95HP only 600 41 4 6 6 25 0 12 45 4 17 64 3 14 53 0 22 83 3 35 132 1 To obtain capacities for regulator with metal diaphragms or for Type 95HT multiply the table values by 0 6 Table 21 Water Capacities in GPM l min for NPS 3 4 through 1 DN 20 through 25 Type 95HP Regulators with Elastomer Diaphragm continued RECOMMENDED PRESSURE REGULATOR BODY SIZE NPS DN OUTLET PRESSURE Outlet Inlet 3 4 20 RANGE Setting Droop Droop PSIG bar Psig bar Psig bar 10 20 40 10 20 40 30 2 1 4 5 17 0 6 0 22 7 9 5 36 0 4 0 15 1 6 0 22 7 9 8 37 1 40 2 8 4 5 17 0 7 0 26 5 11 41 6 5 0 18 9 7 0 26 5 11 41 6 50 3 5 5 5 20 8 7 8 29 5 12 45 4 6 5 24 6 8 5 32 2 14 53 0 75 5 2 5 5 20 8 9 0 34 1 15 56 8 7 0 26 5 11 41 6 17 64 3 100 6 9 7 0 26 5 11 41 6 17 64 3 7 3 27 6 13 49 2 21 79 5 150 0 150 10 3 9 0 34 1 3 49 2 20 75 7 11 41 6 17 64 3 25 94 6 1 0 200 13 8 11 41 6 6 60 6 21 79 5 10 37 8 17 64 3 32
97. choked flow on liquid service To convert capacities to m3 h multiply GPM by 0 2271 Table 8 Air SCFH Nm3 h Capacities for NPS 1 4 through 1 DN 25 Types 95L and 95LD Regulators with Elastomer Diaphragm PRESSURE REGULATOR BODY SIZE NPS DN RECOMMENDED OUTLET Outlet 1 4 1 2 15 3 4 20 1 25 PRESSURE Setting Inlet RANGE Psig Droop Droop Droop Droop PSIG PSI AD Iber Psig bar 1096 20 10 20 10 20 10 20 10 0 69 150 4 0 280 7 5 300 8 0 400 10 7 680 18 2 1200 32 2 800 21 4 1400 37 5 20 1 4 200 5 4 300 8 0 350 9 4 500 13 4 850 22 8 1700 45 6 1000 26 8 2000 53 6 30 2 1 250 6 7 380 10 2 350 9 4 530 14 2 1100 29 5 2200 59 0 1300 34 8 2600 69 7 50 3 5 250 6 7 380 10 2 350 9 4 530 14 2 1500 40 2 2900 77 7 1700 45 6 3400 91 1 2 0 14 75 5 2 250 6 7 380 10 2 350 9 4 530 14 2 2100 56 3 3800 102 2500 67 0 4500 121 100 6 9 250 6 7 380 10 2 350 9 4 530 14 2 2500 67 0 4200 113 3000 80 4 5000 134 150 10 3 280 7 5 400 10 7 380 10 2 550 14 7 2500 67 0 4600 123 3000 80 4 5400 145 200 13 8 280 7 5 400 10 7 400 10 7 550 14 7 2500 67 0 4700 126 3000 80 4 5600 150 2106 250 17 2 330 8 8 430 11 5 450 12 1 600 16 1 2500 67 0 4700 126 3000 80
98. ct Responsibility for proper selection use and maintenance of any Emerson Process Management product remains solely with the purchaser A EMERSON Emerson Process Management Regulator Technologies Inc 1963 2009 All Rights Reserved Process Management
99. hragms continued RECOMMENDED OUTLET PRESSURE RANGE PSIG bar 15 to 100 1 0 to 6 9 PRESSURE REGULATOR BODY SIZE NPS DN Outlet 3 4 20 1 25 Setting Droop Droop Psig bar psic bar 10 20 40 10 20 40 30 2 1 1300 34 8 1800 48 2 2900 77 7 1200 32 2 1600 42 9 2500 67 0 40 2 8 1300 34 8 2100 56 3 2900 77 7 1300 34 8 2000 53 6 3000 80 4 50 3 5 1500 40 2 2400 64 3 3400 91 1 1900 50 9 2700 72 4 3800 102 75 5 2 2400 64 3 3200 85 8 4600 123 2600 69 7 3800 102 5400 145 100 6 9 3100 83 1 4300 115 6000 161 3000 80 4 4700 126 7000 188 15 1 0 150 10 3 4000 107 5000 134 7600 204 4500 121 6400 172 9600 257 200 13 8 4500 121 6200 166 8300 222 5500 147 7500 201 13 000 348 250 17 2 5500 147 7000 188 9200 247 6500 174 9000 241 13 000 348 300 20 7 6500 174 8000 214 10 000 268 7500 201 10 000 268 14 000 375 400 27 6 8200 220 9500 255 12 000 322 9000 241 12000 322 17 000 456 500 34 5 10000 268 11000 295 13000 348 11000 295 14000 375 20000 536 600 41 4 12000 322 13000 348 15000 402 12000 322 16000 429 22000 590 40 2 8 1700 45 6 2800 75 0 4600 123 1900 50 9 2900 77 7 4700 126 50 3 5 2200 59 0 3500 93 8 5700 153 2300 61 6 3300 88 4 5800 155 75 5 2 3000 80 4 4500 121 7200 193 3300 88 4 4800
100. imes it may be necessary to interpolate the capacity table data to determine capacity for outlet settings not given To maintain accuracy it is important when interpolating to stay within a spring range if possible The following is a procedure for interpolating the data to calculate flow 1 Determine which spring is to be used 2 Find the two outlet settings P2a and Pb that bracket the actual outlet pressure P 3 For a given body size and inlet pressure find the capacity Qa for 28 and Qb for 20 4 Use the following formula to determine the interpolated capacity Q Qb Qa Pjb P a Qb Q P Example P 100 psig 6 9 bar NPS 1 4 Type 95H with 15 to 30 psig 1 0 to 2 1 bar spring range P 20 psig 1 4 bar Determine air capacity Q Solution Qa 1100 SCFH 29 5 Nm3 h P5a 15 psig 1 0 bar Qb 1600 SCFH 42 9 Nm3 h P5b 30 psig 2 1 bar 1600 1100 1600 Q 30 15 30 20 Q 1270 SCFH 42 9 29 5 42 9 Q 2 1 1 0 2 1 1 4 Q 34 0 Nm3 h Note The same interpolation procedure can be used for different inlet pressures An alternative method for interpolating capacities is to back calculate C s as shown in Table 2 Contact your local Sales Office if you should have any questions about selecting the proper regulator Air Capacities Regulating capacities at selected pressures and outlet pressure flows are given in SCFH 60 F and 14 7 psia of air To deter
101. lene Glycol Freon 11 Freon 12 D gt gt 09 mo000 70 000 09m OI 0 00 0 000mo 9Uo 9wgooooooo ou S Neoprene Nitrile Fluorocarbon Fluid CR NBR FKM EPDM Freon 22 At Freon 114 A A B A Gasoline B A A Hydrogen Gas A A A A Hydrogen Sulfide Dry A Hydrogen Sulfide Wet B Jet Fuel JP 4 C A A KE Natural Gas A A A C Natural Gas H5S Sour Gas A B Nitric Acid 10 B Nitric Acid 50 to 100 C Nitrogen A A A A Oil Fuel B A A Propane A A A C Sea Water B A A A Sulfur Dioxide A C A A Sulfuric Acid to 50 B Sulfuric Acid 50 to 100 C Water Ambient A A A A Water at 200 F 93 C C B B A A Best possible selection A Recommended B Minor to moderate effect Proceed with caution C Unsatisfactory I L Information lacking Universal NACE Compliance Optional materials are available for applications handling sour gases These constructions comply with the recommendations of NACE International sour service standards The manufacturing processes and materials used by Emerson assure that all products specified for sour gas service comply with the chemical physical and metallurgical requirements of NACE MR0175 ISO and or NACE MR0103 Customers have the responsibility to specify correct materials Environmental limitati
102. m of the regulator Principle of Operation The 95 Series refer to Figure 2 is a direct operated regulator Downstream pressure is registered internally through the body to the under side of the diaphragm When the downstream pressure is at or above the set pressure the disk is held against the orifice and there is no flow through the regulator When demand increases downstream pressure drops slightly allowing the spring to extend moving the stem down and the disk away from the orifice This allows flow through the body to the downstream system Types 95H 95L 95HP and 95HT use spring force to regulate outlet pressure Types 95HD and 95LD use spring force to maintain a differential pressure between spring case loading pressure and outlet pressure Installation The 95 Series regulators may be installed in any position as long as flow will be in the same direction as that indicated by the body arrow The Types 95H 95L 95HT and 95HP regulators should be installed so that their spring case vents are protected from anything that might clog them Emerson provides an instruction manual with every regulator shipped Refer to this for complete installation operation and maintenance instructions Included is a complete listing of individual parts and recommended spare parts Specifications Bulletin 71 1 95 Available Configurations Type 95L Low pressure regulator for 2 to 30 psig 0 14 to 2 1 bar outlet pressures Type
103. mine the equivalent capacities for other gases multiply the table capacities by the Bulletin 71 1 95 following appropriate conversion factors 1 29 for 0 6 specific gravity natural gas 0 808 for propane 0 707 for butane or 1 018 for nitrogen For gases of other specific gravities divide by the square root of the appropriate specific gravity Then if capacity is desired in Nm3 h at 0 C and 1 10325 bar multiply SCFH by 0 0268 Capacities in Tables 8 9 10 and 11 are for regulators using elastomer diaphragms Depending on regulator construction a multiplier must be used to convert to capacities for regulators using metal diaphragms To determine wide open flow capacity for relief valve sizing of air at a temperature of 60 F use the equation for critical pressure drops absolute outlet pressure equal to one half or less than one half the absolute inlet pressure Q P4 abs Cg where Q Gas flow SCFH 60 F and 14 7 psia P4 aps Absolute inlet pressure psia add 14 7 psi to gauge inlet pressure to obtain absolute inlet pressure Cg Wide open gas sizing coefficient from Table 4 For pressure drops lower than critical absolute outlet pressure greater than one half the absolute inlet pressure use the sizing nomographs in Fisher Catalog 10 or the Fisher Sizing Program To obtain capacities in Nm3 h at 0 C and 1 01325 bar multiply the capacity determined in SCFH by 0 0268 Steam Capacities Capacities in
104. o 30 0 90 to 2 1 0 281 7 14 244 62 0 1E395727192 Red 2196 0 14 to 0 41 0 306 7 77 4 00 102 1E398927022 Yellow 3 4 1 20 25 5 to 15 0 35 to 1 0 0 343 8 71 4 00 102 1E399027142 Green 13 to 30 0 90 to 2 1 0 406 10 3 4 00 102 1E399127162 Red 15 to 30 1 0 to 2 1 0 148 3 76 2 00 50 8 1E392527022 Yellow 1 4 25 to 75 1 7 to 5 2 0 172 4 37 2 00 50 8 1E392627012 Green 70 to 150 4 8 to 10 3 0 207 5 26 1 94 49 2 1E392727142 Red 15 to 30 1 0 to 2 1 0 207 5 26 2 50 63 5 1E395627022 Yellow 1 2 15 25 to 75 1 7 to 5 2 0 234 5 94 2 57 65 2 1D7455T0012 Green 70 to 150 4 8 to 10 3 0 281 7 14 244 62 0 1E395727192 Red 95H and 95HD 15 to 30 1 0 to 2 1 0 306 7 77 4 00 102 1E398927022 Yellow 3 4 1 20 25 25 to 75 1 7 to 5 1 0 343 8 71 4 00 102 1E399027142 Green 70 to 150 4 8 to 10 3 0 406 10 3 4 00 102 1E399127162 Red 5to 80 0 35 to 5 5 0 531 13 5 6 56 167 1E795327082 Light Blue 4 1 2 2 40 50 60 to 120 4 1 to 8 3 0 562 14 3 6 56 167 1E795427082 Light Gray ae ce 0 90 100 to 140 6 9 to 9 7 0 593 15 1 6 50 165 1E793327082 Yellow 120 to 150 8 3 to 10 3 0 656 16 7 6 56 167 1P788827082 Black 4 4 15 to 100 1 0 to 6 9 0 192 4 88 1 96 49 8 14B9941X012 Unpainted 80 to 300 5 5 to 20 7 0 282 7 16 1 96 49 8 14B9940X012 Unpainted 1 2 15 15 to 100 1 0 to 6 9 0 282 7 16 2 50 63 5 14B9943X012 Unpainted 80 to 300 5 5 to 20 7 0 375 9 52 2 50 63 5 14B9942X022 Unpainted 3 4 1 20 25 15 to 100 1 0 to 6 9 0 437 11 1 4 03 102 14B9944X022 Unpainted j 80 to 300 5 5 to 20 7 0 562 14
105. omer Seats Metal seats available for high temperatures Direct Operated Design maximizes speed of response Robust Up to 600 psig 41 4 bar inlet pressure P4 P Inlet equals outlet rating in 95H Series up to 600 psig 41 4 bar Rugged Construction Available in a variety of materials including Cast iron Carbon steel Stainless steel Monel Hastelloy9 C Perfluoroelastomer FFKM and Fluorocarbon FKM to address the toughest service conditions Severe service elastomers and corrosion resistant trims are also available excellent fluid compatibility Differential Pressure Capability Spring loaded Polytetrafluoroethylene PTFE packing and tapped connections permit pressure loading of the Types 95LD and 95HD spring cases Special Service Capabilities Optional materials are available for applications handling sour gases Monel is a trademark of Special Metals Corporation Hastelloy9 C is a trademark of Haynes International Inc cryogenics and superheated steam These constructions comply with the recommendations of NACE International Standards MR0175 and MRO103 Large Turndown Ratio No need for low C trims at low flows Graphite Gaskets For high temperature applications up to 650 F 343 C optional Set Pressures to 400 Psig 27 6 bar Multiple End Connection Options To match your application Easy Maintenance Seating parts are easily accessible by removing the plug on the botto
106. ons may apply and shall be determined by the user Capacity Data The capacity information on the following pages is based on three droop factors 1096 20 and 40 Droop is deviation from the setpoint of the regulator and is usually stated in percentage of setpoint value For example refer to the air flow rate curve in Figure 3 The regulator is set for 15 psig 1 0 bar at the outlet with 100 psig 6 9 bar at the inlet and a 300 SCFH 8 0 Nm3 h flow rate Capacity at 10 droop is read at the intersection of a line projected horizontally to the right from the 13 5 psig 0 93 bar outlet pressure point and the 100 psig 6 9 bar inlet curve The 13 5 psig 0 93 bar is derived by applying the droop factor of 1096 to the regulator setting of 15 psig 1 0 bar The same method is employed for 20 droop except the capacity value is read at the 12 psig 0 83 bar outlet pressure point 2096 less than the 15 psig 1 0 bar setting For highest capacity and the most accurate control within a particular type of the 95 Series regulators use the lowest range spring that can be adjusted to the desired setpoint see Table 5 for part numbers of appropriate springs for each body size See Table 1 for sizing example for the Types 95HD and 95LD regulators If closer control is necessary a regulator of larger capacity or different design should be selected so that the necessary flow can be obtained with a smaller droop factor Somet
107. rocarbon FKM 316 SST PTFE o Hastelloy9 C Ethylenepropylene EPDM Monel Perfluoroelastomer FFKM Outlet or Differential Pressure Range Select One Type 95L or 95LD 2 to 6 psig psi 0 14 to 0 41 bar Yellow 5 to 15 psig psi 0 35 to 1 0 bar Green 13 to 30 psig psi 0 90 to 2 1 bar Red Type 95H or 95HD NPS 1 4 through 3 4 DN 20 body sizes 15 to 30 psig psi 1 0 to 2 1 bar Yellow 25 to 75 psig psi 1 7 to 5 2 bar Green 70 to 150 psig psi 4 8 to 10 3 bar Red NPS 1 1 2 and 2 DN 40 and 50 body sizes 5 to 80 psig psi 0 35 to 5 5 bar Light Blue 60 to 120 psig psi 4 1 to 8 3 bar Light Gray 100 to 140 psig psi 6 9 to 9 7 bar Yellow 120 to 150 psig psi 8 3 to 10 3 bar Black Type 95HT NPS 1 4 through 3 4 DN 20 body sizes 15 to 100 psig 1 0 to 6 9 bar Unpainted 80 to 300 psig 5 5 to 20 7 bar Unpainted NPS 1 1 2 and 2 DN 40 and 50 body sizes 15 to 100 psig 1 0 to 6 9 bar Unpainted L1 60 to 260 psig 4 1 to 17 9 bar Unpainted continued 39 Bulletin 71 1 95 Ordering Guide Continued Type 95HP NPS 1 4 through 1 DN 15 through 25 body sizes 15 to 100 psig 1 0 to 6 9 bar Unpainted O 80 to 400 psig 5 5 to 27 6 bar Unpainted NPS 1 1 2 and 2 DN 40 and 50 body sizes 15 to 100 psig 1 0 to 6 9
108. stainless steel construction Body Size Select One 1 4 NPT NPS 1 2 DN 15 NPS 3 4 DN 20 NPS 1 DN 25 D NPS 1 1 2 DN 40 not available for 95L Series NPS 2 DN 50 not available for 95L Series Body Material and End Connection Style 1 Select One Cast iron NPT WCC Steel o NPT CL150 RF CL300 RF PN 16 25 40 SWE CF8M Stainless steel NPT CL150 RF CL300 RF PN 16 25 40 SWE Hastelloy9 C NPT CL150 RF CL300 RF PN 16 25 40 SWE Monel o NPT CL150 RF CL300 RF PN 16 25 40 SWE 1 SWE CL150 RF CL300RF and PN 16 25 40 are not available in NPS 1 4 body size Bulletin 71 1 95 Spring Case Material Select One O Cast iron standard for cast iron bodies WCC Steel standard for steel or stainless steel bodies CF8M Stainless steel optional for stainless steel bodies Trim Material See Table 6 Select Metal or Elastomer Metal Seat Select One 416 Stainless steel standard 316 Stainless steel Hastelloy C Monel Elastomer Seat Select one from each column Disk Holder Disk kkk Brass Neoprene CR or Nitrile NBR 416 SST Fluo
109. t closely match the application An NPS 1 DN 25 Type 95L fits the closest Pitable 30 psig Potable 20 psig Droop 20 psig x 20 4 psig APtable 30 psig 20 psig 4 psig 14 psid Q 13 GPM Km 0 67 See Table 4 P4tapgie 2 1 bar Potable 1 4 bar Droop 1 4 bar x 20 0 28 bar APtable 2 1 bar 1 4 bar 0 28 bar 0 97 bar d Q 492 l min Km 0 67 See Table 4 4 Use information in Step 3 to calculate C using Fisher Sizing Program C calculated 3 47 C calculated 3 41 5 Determine flow capacity of Type 95 with actual conditions using C calculated from Step 4 3 47 P4 25 psig P 18 psig Droop 18 psig x 20 3 6 psig AP actual 25 psig 18 psig 3 6 psig 10 6 psid Q calculated 11 3 GPM 3 41 P 1 7 bar P 1 2 bar Droop 1 2 bar x 20 0 25 bar AP actual 1 7 bar 1 2 bar 0 25 bar 0 73 bar d Q calculated 42 8 l min Table 3 Maximum Cold Working Pressures of Body Size and Material 1 2 BODY AND SPRING MAXIMUM INLET PRESSURE MAXIMUM OUTLET PRESSURE TYPES BoD SEES NPS CASE MATERIALS PSIG bar PSIG bar Cast Iron 250 17 2 50 3 4 95L and 95LD All Sizes Steel 300 20 7 125 8 6 Stainless stee 300 20 7 125 8 6 Cast Iron 250 17 2 250 17 2 95H and 95HD All Sizes Steel 300 20 7 300 20 7 Stainless stee 300 20 7 300 20 7 Steel 600 41 4 600 41 4 Stainless stee 600
110. trate Ammonium Sulfate Methanol Methyl Ethyl Ketone Natural Gas Nitric Acid Petroleum Oils Refined Ammonium Sulfite Phosphoric Acid Air Free Beer Phosphoric Acid Vapors l Benzene Benzol Potassium Chloride Benzoic Acid Potassium Hydroxide Boric Acid Propane Butane Silver Nitrate Calcium Chloride Alkaline Carbon Dioxide Dry Carbon Dioxide Wet Carbon Disulfide Sodium Acetate Sodium Carbonate Sodium Chloride Sodium Chromate Carbon Tetrachloride Carbonic Acid Chlorine Gas Dry Chlorine Gas Wet Chlorine Liquid Sodium Hydroxide Stearic Acid Sulfur Sulfur Dioxide Dry Sulfur Trioxide Dry OOUP P UUOOO0 5 5 5 50 5 0 UUO00 0 0r 2 09 Carbon Steel OOU O0UOO00 50 0 50 UUO0O0 0 02 7 0 cCastlron 20U0 5 U0UO00 52 5 5U 5U 5 5 5U 5 555 5 5 0 20U0 5 5 U00 5 2 5 5UD 5 52 5 5 5 5U 5 U 5 5 5 20 UOOU UUOOO JUmU UU UU U uUoo0o0 0 0UuUu 0 DOP P 0UO0 5 5 5U0 5 5 5 5 50 UO007 0 5 5 0 70 Monel9 BBPPDPBPBPBPBIBBPBPBPBODPPPPBPDPLDP 2UPPP I UU Hasteloy9C O UU L iU P OoU OP r r Oo oo0 0UN 0 U O0 UO0 0 0 2 00 Carbon Steel O U0g g O0U 0 09O 00 00 0U 0 U0 00 U00 000 0 7 00 cCastlron O 0250U0JU25225252 5 UP UO0 O0O0UUU 5 5 0 5 5U PUD 5D 5 5 5U O 5
111. urated steam continued 23 Bulletin 71 1 95 Table 14 Steam Capacities for NPS 3 4 through 1 DN 20 through 25 Types 95H and 95HD Regulators with Metal Diaphragm continued RECOMMENDED OUTLET PRESSURE RANGE PSIG PSI bar 70 to 150 4 8 to 10 3 PRESSURE REGULATOR BODY SIZE NPS DN 3 4 20 1 25 Outlet Setting Inlet Droo D Psig Psi bar p TOR Psig bar 10 20 40 10 20 40 125 8 6 260 118 420 191 540 245 330 150 480 218 570 259 150 10 3 360 163 540 245 660 299 420 191 600 272 690 313 100 6 9 175 12 1 390 177 630 286 780 354 480 218 750 340 840 381 200 13 8 450 204 690 313 900 408 480 218 810 367 960 435 250 17 2 450 204 750 340 1100 499 630 286 1000 454 1200 544 300 20 7 570 259 870 395 1200 544 780 354 1100 499 1400 635 150 10 3 360 163 540 245 630 286 390 177 600 272 690 313 175 12 1 390 177 630 286 750 340 450 204 690 313 810 367 125 8 6 200 13 8 480 218 750 340 870 395 510 231 840 381 930 422 225 15 5 510 231 840 381 990 449 570 259 900 408 1100 499 250 17 2 540 245 870 395 1100 499 600 272 1000 454 1200 544 300 20 7 630 286 960 435 1400 635 780 354 1200 544 1400 635 175 12 1 420 191 600 272 870 395 480 218 660 299 780 354 200 13 8 480 218 720 327 870 395 600 272 780

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