Emerson Fisher GX Data Sheet
Contents
1. Air to Close Actua open ye i tor Supply pressure Max Pressure Limits ize rave io con Packing Max 2Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi PPly m mm iion bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi ULF 11 5 17 2 26 6 35 9 44 2 45 1 750 167 249 386 521 641 654 2Bar PTFE 12 8 18 4 27 8 37 2 45 4 46 4 186 267 403 540 658 673 35 DN80 T 23 0 35 9 44 2 a 45 1 51 100 m ds 750 334 521 641 654 NPS 3 to 3Bar PTFE 24 2 37 2 45 4 46 4 4 351 v 540 658 673 ULF 31 9 36 9 44 4 750 463 N A 535 644 44 4Bar ane 33 1 38 2 45 6 64 480 554 661 E 46 8 750 di 679 51 7 2Bar PTFE 51 7 750 517 51 7 3 9 90 in 517 750 750 7 750 57 Bal 750 ULF 750 3Bar PTFE N A 750 ULF N A N A 4Bar PTFE S 7 0 10 4 16 1 21 7 26 7 27 3 DN100 750 102 151 234 315 387 396 NPS 4 2Bar m 77 11 2 16 8 22 5 27 5 28 0 112 162 244 326 399 406 35 UE 13 9 21 7 26 7 a 27 3 51 2s 750 202 315 387 E 396 3Bar PTFE 14 7 22 5 27 5 28 0 213 NIA 326 399 406 ULF 19 3 I 22 3 26 9 750 280 N A 323 390 44 4Bar ane 20 0 23 1 27 6 64 290 335 400 Product Bu2. GX Control Valve and Actuator 51 1 GX S1 D103209X012 February 2012 Table 3 Shutoff Classification Capability for Standard Bonnet Construction and High Strength Stem Airto Open Airto Close Actua VETE Port Max tor Supply pressure Size Size Travel con Packing wr 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar struc Shuto 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm tion Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff ULF IV V vi 223 IV V VI 2Bar PTFE UE IV V VI 4 8 20 229 IV V VI 3Bar PTFE IV V VI ULF NS DN15 225 N A to25 4Bar PTFE NPS 1 2 to ULF IV v2 IV V v2 1 P IV V VI 2Bar PTFE IV V VI IV V VI 225 UL IV V VIG IV V VIG 9 5 20 IV V VI 3Bar PTFE V V VI ULF NIA 225 4Bar PTFE MMM NA ULF IV IV V VI2 PTFE IV VO IV V VI RTT IV V VI DN20 INO V to 40 225 ULF 2 NPS 3 4 to ie zu 3Bar PTFE Ni NM 1 1 2 225 ULF I V VI m 4Bar PTFE ULF IV VI f IV VQ vi IV V VI 2Bar PTFE IV VI IV V 2 VI ico DN25 225 ULF ut to 50 22 20 Eu PTFE IV VQ vI IV V VI NPS 1 to 2 WV V 2 VI N A 225 UL N A 4Bar PTFE V V VI ULF Iv 2 VI IV VI AR IV VQ vI IV V VI 2Bar PTFE IVQ vi IV VI IV VO VI ULF IV VI NM 225 i IV V VI 3Bar PTFE IV VQ VI IV VQ VI DN40 225 N A to50 4Bar
3. VI 122 IV V 2 VI IV VI 2Bar PTF IV V VI DN80 zi ULF IV V VI 100 46 20 WIE IV V VI NPS 3 to 4 E IV V VI N A 750 i N A 4Bar PTF ULF 750 E B 2Bar PTF m IV DN80 70 30 750 E W Wn NPS 3 Bal 3Bar PTF ULF NA 750 i N A 4Bar PTF ULF IV VI IV VQ vI 2Bar PTF DN80 xum ULF IV V VI 100 70 40 mE ETE IV V 2 VI IV V VI NPS 3 to 4 N A 750 ULF IV V VI 4Bar PTF 750 ULF 9 IV 2Bar PTF ULF N 90 750 F Bal ot 3Bar PTF v M ULF N A 750 E N A DN100 4Bar PTF NPS 4 ULF hs IV vi IV VI IV VQ vi 2Bar PTF WV V2 VI IV V VI 90 40 730 IV V VI 3Bar PTF iE IV V 2 VI 750 IV V 2 VI 4Bar PTF ULF 90 40 1200 BTE IV V VI IV VQ vI IV V VI DN150 136 ULF 60 1200 IV N A Iv IV Bal PTF ULF VI 136 60 1200 IV VI IV VI IV V 2 VI IV V VI IV vi 1 CLVI shutoff is achieved through tl 2 Shutoff classification not available on hard faced trim he use of a soft seat in ports greater than or equal to 22mm GX Control Valve and Actuator D103209X012 Table 4 contains information regarding the maximum pressure drop capability of the GX with an extension or bellows bonnet and 31603 trim Maximum pressure Product Bulletin 51 1 GX S1 February 2012 drop is calculated at the maximum supply pressure for each construction The allowable leakage classes are given in ta
4. 3s ULF e 3Bar PTFE 32 8 476 N A ULF 22 750 426 N A 4Bar PTFE 32 8 476 UE 46 4 32 1 750 fi 673 466 51 7 2Bar ite 51 1 36 8 750 74 534 51 7 T 51 7 32 UE 46 4 750 750 46 i 673 DN80 3 26 750 H NPS 3 3Bar EE 51 1 741 N A ULF 46 4 i 673 2 m vA va PTFE a 741 continued GX Control Valve and Actuator D103209X012 Product Bulletin 51 1 51 February 2012 Table 8 Maximum Pressure Drops with Bellows Bonnet Construction and Low Strength Stem continued Air to nen Air to Close Actua vei SE Pis l tor Supply pressure Max Pressure Limits ize rave Poir con Packing Max 2Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi PPly d iio bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi ULF 28 4 19 7 41 5 750 412 286 602 2Bar PTFE 31 3 22 6 44 3 454 328 643 51 7 51 7 32 DN80 ULF 28 4 750 750 46 100 dE 26 750 412 H NPS 3 to 3Bar PTFE 31 3 4 454 N A 9 28 4 412 730 N A NJA 4Bar PTFE 31 3 454 750 ULF 51 7 2 Bar PTFE 750 51 7 51 7 32 DN80 70 56 750 ULF 51 7 750 E 750 46 NPS3 Bal 3Bar PTFE 750 N A 750 iin 4Bar
5. Size con Packing Max 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar AE Supply struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi M m tion bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi UE 28 4 19 7 41 5 750 412 246 602 2Bar SE 313 22 6 44 3 454 328 643 51 7 51 7 3 9 DN80 ULF 28 4 750 750 57 100 B 20 750 412 i NPS 3 to 3Bar uem 313 4 454 N A 9 28 4 d oil N A N A 4Bar PTFE 31 3 454 750 ULF 51 7 2Bar PTFE 750 51 7 51 7 3 9 DN80 70 56 750 ULF 51 7 750 750 57 NPS3 Bal 3Bar PTFE 750 T 750 ULF 4Bar PTFE l E 11 5 17 2 26 6 35 9 44 2 44 2 750 a 167 249 386 521 641 641 2Bar 12 8 18 4 27 8 37 2 45 4 45 4 186 267 403 540 658 658 3 44 DN80 UP 23 0 35 9 44 2 E 44 2 50 100 3s ah 750 334 521 641 641 NPS 3 to 3Bar m 24 2 37 2 45 4 B 45 4 4 351 M 540 658 658 UP 23 0 I 36 9 42 5 750 334 N A 535 616 4 3 4Bar 24 2 38 2 43 8 62 351 554 635 46 8 51 7 750 S 679 750 2Bar PTFE 51 7 51 7 517 51 7 3 9 90 os 517 750 750 750 7 750 57 Bal 750 ULF 750 3Bar PTFE N A 750 ULF 4Bar PTFE 7 0 10 4 16 1 217 26 7 26 7 DN100 750 on 102 151 234 315 387 387 NPS 4 2Bar 77 11 2 16 8 22 5 27 5 27 5 PTFE 112 162 244 326 399 399 3 44 UE 13 9 21 7 26 7 B 26 7 50 m d 750 202 315 387 387 3Bar 14 7 22 5 27 5 m 27 5 213 m
6. Bar 3 44 Bar 4Bar 5 Bar 6 Bar struc Shuto 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm ion Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff ULF V V2 VI V V2 VI IV V VI 2Bar PTFE ULE IV V VI DN80 36 bo 750 l 2 NPS 3 3Bar PTFE ULE IV V VI N A 750 x N A 4Bar PTFE ULF IV V2 VI IV VO vI IV VI 2Bar PTFE IV V VI DN80 750 ULF IV V VI 190 id s 3Bar PTFE 2 NPS 3 to 4 ULE IV V VI N A 750 N A 4Bar PTFE ULF 750 IV 2Bar PTFE ULE IV DN80 70 5 750 l i NPS 3 Bal 3Bar PTFE ULF N A 750 l N A 4Bar PTFE ULF 2 IV VI IV VQ vI 2Bar PTFE DN80 m ULE IV V VI 100 70 40 WIFE IV VO vI NPS 3 to 4 730 IV V VI N A IV V VI 4Bar PTFE x 750 ULF 2 IV 2Bar PTFE ULF s 90 20 750 IV Pk Bal 3Bar PTFE ULF 750 N A DN100 4Bar PTFE NPS 4 ULF Es IV vi IV VI IV VQ VI 2Bar PTFE IV V2 vI IV V VI 90 40 750 3Bar PTFE WV V 2 VI N A 750 N A V V2 VI 4Bar PTFE 1 CLVI shutoff is achieved through the use of a soft seat in ports greater than or equal to 22mm 2 Shutoff classification not available on hard faced trim Product Bulletin 51 1 GX S1 GX Control Valve and Actuator February 2012 D103209X012 Table 6 contains information regarding the maximum calculated at the maximum supply pressure for each pressure drop capability of the GX with a standard construction The allowable leakage classes are give
7. Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm Lion bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi 225 ULF 51 7 u 37 2Bar PTFE 750 51 7 54 ds P 225 ULF 51 7 750 _ 51 7 i 3Bar PTFE 750 51 7 750 4 1 DN15 225 ULF N A 750 59 to 25 4Bar PTFE NPS 1 2 225 ULF 517 37 to 1 2Bar PTFE 750 51 7 54 ge 5 225 ULF 51 7 750 u 51 7 3Bar PTFE 750 51 7 750 4 1 ULF 750 59 225 4Bar PTFE 225 ULF 51 7 u 37 DN20 2Bar is 750 51 7 54 to40 j Si 225 ULF 51 7 750 u 51 7 NPS 3 4 3Bar PTFE 750 517 750 41 to 1 1 2 ULF N A 750 59 225 N A 4Bar PTFE 27 3 39 2 225 a 396 569 517 37 2Bar ET 42 0 51 7 750 54 PTFE 51 7 609 750 DN25 aa 750 51 7 to 50 22 20 F Ex ULF 750 NPS 1 to 2 223 629 750 3Bar 51 7 4 1 PTFE N A j TE z 51 7 750 59 a 750 N A 4Bar PTFE z 10 2 14 6 25 3 35 9 45 3 50 9 225 P 148 212 367 521 657 738 37 2Bar PTFE 15 7 20 1 30 8 41 4 50 8 51 7 54 228 292 447 600 737 750 DN40 16 2 25 9 35 3 47 2 49 3 to50 e 225 P 235 376 512 685 2 715 NPS 1 1 2 3Bar PTFE 21 7 31 4 40 8 51 7 51 7 to2 315 T 455 592 750 750 41 28 3 47 2 49 3 59 410 685 715 225 N A 4Bar PTFE 33 7 51 7 51 7 489 750 750 continued Product Bulletin 51 1 GX S1 GX Control Valve
8. Mrs 4Bar PTFE 28 4 19 7 41 5 750 ST 412 286 602 2Bar SE 313 22 6 44 3 454 328 643 517 DN80 z 45 5 750 100 46 E 750 i 660 51 7 51 7 6 NPS 3 to 3Bar em 48 4 750 750 87 4 702 N A 45 5 T 660 750 4Bar PTFE 48 4 702 750 ULF 51 7 2Bar PTFE 750 51 7 DN80 70 d 750 ULF 51 7 750 51 7 51 7 6 NPS 3 Bal 3Bar PTFE 750 Nl 750 750 87 750 ULF 4Bar PTFE continued Product Bulletin 51 1 GX S1 GX Control Valve and Actuator February 2012 D103209X012 Table 2 Maximum Pressure Drops with Standard Bonnet Construction and High Strength Stem continued Abie Air to Close Open Port Max GIES imf wet Gu Taa tor Supply pressure Max Pressure Limits ve con Packing Max AP 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi Patan m iio bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi ULF 11 5 17 2 26 6 35 9 44 2 750 167 249 386 521 641 2Bar PTFE 12 8 18 4 27 8 37 2 45 4 186 267 403 540 658 517 23 0 35 9 44 2 750 ULF B a 750 334 521 641 51 7 51 7 6 3Bar em 24 2 372 45 4 750 750 8
9. PTFE 46 8 750 i 679 51 7 2Bar PTFE 51 7 750 517 51 7 32 DN100 90 3 517 750 750 750 46 NPS 4 Bal 750 ULF 750 3Bar PTFE N A 750 4Bar PTFE Product Bulletin 51 1 GX S1 February 2012 Table 9 Shutoff Classification Capability for Bellows Bonnet Construction and Low Strength Stem GX Control Valve and Actuator D103209X012 Valve Size Port Size Max Travel mm mm Actua tor con struc tion Air to Open Airto Close Shutoff Supply pressure 2 Bar 29 psi 2 5 Bar 36 psi 3 Bar 3 44 Bar 44 psi 50 psi 4Bar 58 psi 5 Bar 6 Bar 72 psi 87 psi Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff DN15 to25 NPS 1 2 to 1 4 8 20 225 2Bar 225 3Bar 225 4Bar IV V VI IV V VI N A IV V VI N A IV V VI 9 5 20 225 2Bar IV V 225 3Bar 225 4Bar IV V VI IV V VI N A IV V VI N A IV V VI DN20 to 40 NPS 3 4 to 1 1 2 20 225 2Bar 225 3Bar IV V IV V IV V VI 225 4Bar IV V VI IV V VI N A IV V VI DN25 to 50 NPS 1 to 2 22 20 225 2Bar 225 3Bar IV VI IV VI IV V VI IV V VI 225 4Bar IV V VI IV V VI N A IV V VI DN40 to 50 NP
10. 25 148 212 367 521 657 51 7 4 1 2Bar E 15 7 20 1 30 8 414 50 8 750 59 228 292 447 600 737 DN40 16 2 25 9 35 3 47 2 to50 225 li 235 376 512 685 51 7 NPS 1 1 2 3Bar EE 217 314 40 8 51 7 750 to2 315 Wi 455 592 750 4 6 ui 28 3 47 2 67 410 685 225 N A 4Bar E 33 7 51 7 489 750 continued Product Bulletin GX Control Valve and Actuator 51 1 GX S1 D103209X012 February 2012 Table 6 Maximum Pressure Drops with Standard Bonnet Construction and Low Strength Stem continued Airto Air to Close Actua open ix Pis i tor Supply pressure Max Pressure Limits ize rave io con Packing Max 2Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi PPly M uH Kon bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi 48 0 33 7 ULF 750 696 489 A 51 7 2 3 2Bar men 51 7 39 2 750 33 750 569 DN40 ULF 48 0 50 36 70 750 550 NPS 1 1 2 3Bar SHE 51 7 to2 750 N A N A 48 0 ULF 750 696 NIA 4Bar PTFE 51 7 750 ULE 9 0 15 5 22 0 27 8 35 1
11. 326 399 399 UE 13 9 22 3 25 7 750 202 N A 323 373 43 4Bar E 14 7 23 1 26 5 62 213 335 384 GX Control Valve and Actuator D103209X012 Product Bulletin 51 1 GX S1 February 2012 Table 7 Shutoff Classification Capability for Standard Bonnet Construction and Low Strength Stem Valve Size Port Size Max Travel mm mm Actua tor con struc tion Air to Open Air to Close Shutoff Supply pressure 2 Bar 29 psi 2 5 Bar 36 psi 3 Bar 3 44 Bar 44 psi 50 psi 4Bar 58 psi 5 Bar 6 Bar 72 psi 87 psi Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff DN15 to 25 NPS 1 2 to 1 4 8 20 225 2Bar 225 3Bar 225 4Bar IV V VI IV V VI N A IV V VI N A IV V VI 9 5 20 225 2Bar IV V 225 3Bar 225 4Bar IV V VI IV V VI N A IV V VI N A IV V VI DN20 to 40 NPS 3 4 to 1 1 2 20 225 2Bar 225 3Bar IV V IV V 225 4Bar IV V VI IV V VI N A IV V VI DN25 to 50 NPS 1 to 2 22 20 225 2Bar 225 3Bar IV VI IV VI IV V VI IV V VI 225 4Bar IV V VI IV V VI N A IV V VI DN40 to 50 NPS 1 1 2 to 2 36 20 225 2Bar 225 3Bar 225 4Bar IV VI IV VI
12. 36 4 225 131 225 319 403 509 528 41 2Bar PE 123 18 8 25 4 31 1 384 39 7 59 178 273 368 451 557 576 ULE 9 9 15 9 21 6 28 9 36 7 225 144 231 313 419 532 3Bar PE 13 3 19 2 25 0 323 un 40 1 193 NIA 278 363 468 582 46 m 173 28 9 36 7 67 225 p 251 419 532 4Bar PTFE 20 7 32 3 40 1 DN50 46 20 300 468 582 2 a 29 4 20 7 33 7 750 fi 426 300 489 23 2Bar ae 32 8 24 0 ve 37 1 33 476 348 538 UE 29 750 426 3Bar PTFE 32 8 476 N A N A 29 4 ULF 750 426 4Bar PTFE 32 8 476 ULE 46 4 32 1 51 7 750 673 466 750 2Bar PTFE 51 1 36 8 51 7 741 534 750 51 7 51 7 3 9 8 46 4 750 750 57 stil 673 DN80 3 26 750 H NPS 3 3Bar SE 51 1 741 N A ULF 46 4 i 673 d N A 4Bar PTFE ST 741 continued Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 6 Maximum Pressure Drops with Standard Bonnet Construction and Low Strength Stem continued Air to Open Air to Close Actua Port Max Supply pressure Max Pressure Limits T I tor p alve ize rave 5
13. 48 1 225 131 225 319 403 509 698 5 6 2Bar m il 123 18 8 25 4 31 1 384 51 5 n 81 178 273 368 451 557 747 ULF 9 9 15 9 21 6 28 9 42 0 225 144 231 313 419 609 51 7 3Bar PTFE 13 3 19 2 25 0 32 3 45 3 750 193 v1 278 363 468 657 517 6 UE 17 3 28 9 420 750 87 225 251 m 419 609 4Bar PTFE 20 7 32 3 45 3 DN50 46 20 300 468 657 NPS 2 ULE 29 4 20 7 42 4 750 426 300 615 51 7 28 2Bar en 32 8 24 0 45 8 750 41 476 348 664 ULF eo 750 674 3Bar PTFE 49 9 724 N A N A 46 5 ULF 750 674 MIR 4Bar PTFE 49 9 724 5 46 4 321 750 di 673 466 51 7 2Bar PTFE 51 1 36 8 750 51 7 51 7 3 9 DN80 ji P 741 534 750 750 57 NPS 3 750 ULF i 3Bar PTFE 51 7 750 ULF 150 4Bar PTFE 28 4 19 7 41 5 750 SP 412 286 602 2Bar PTFE 31 3 22 6 44 3 454 328 643 51 7 51 7 3 9 DN80 45 5 750 750 57 100 xs 750 3i 660 5 31 3Bar PTFE 48 4 4 702 N A 45 5 660 T N A N A 4Bar PTFE 48 4 702 750 ULF 51 7 2Bar PTFE 750 51 7 51 7 3 9 DN80 70 55 750 ULF 51 7 750 750 57 NPS3 Bal 3Bar PTFE 750 750 VU N A N A 4Bar PTFE continued GX Control Valve and Actuator D103209X012 Product Bulletin 51 1 51 February 2012 Table 4 Maximum Pressure Drops with Extension Bellows Bonnet Construction with High Strength Stem continued Air to
14. 51 7 750 87 750 4Bar PTFE N A 9 10 2 14 6 25 3 35 9 45 3 225 i 148 212 367 521 657 51 7 i 5 6 2Bar E 15 7 20 1 30 8 41 4 50 8 750 81 228 292 447 600 737 16 2 25 9 35 3 47 2 225 li 235 376 512 685 51 7 51 7 3Bar EE 217 314 40 8 51 7 750 750 315 ik 455 592 750 517 6 DRAf 28 3 47 2 750 87 to50 225 410 685 36 20 NPS 1 1 2 ABar PTFE 33 7 51 7 to 2 489 750 Uk 48 0 33 7 750 696 489 51 7 51 7 2 8 2Bar 39 2 750 750 41 569 750 ULF 51 7 3Bar PTFE 750 UF 720 N A N A 750 4Bar PTFE NA continued Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 4 Maximum Pressure Drops with Extension Bellows Bonnet Construction with High Strength Stem continued Abie Air to Close Actua open yel E ds i tor Supply pressure Max Pressure Limits ize rave Pede con Packing Max 2Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi m mm anm bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi ULF 9 0 15 5 22 0 27 8 35 1
15. 7 351 540 658 N A ULE 31 9 36 9 750 463 535 N A N A 4Bar PTFE 33 1 38 2 480 554 5 46 8 750 fi 679 51 7 DN80 2Bar PTFE 2 750 51 7 100 90 3 51 7 750 750 51 7 51 7 6 NPS3to Bal 750 ULF 750 750 750 87 4 3Bar PTFE N A 750 Ham N A 4Bar PTFE x 7 0 10 4 16 1 21 7 26 7 33 1 44 4 750 ER 102 151 234 315 387 480 644 2Bar PTFE 7 7 11 2 16 8 22 5 27 5 33 8 45 2 112 162 244 326 399 490 656 517 517 ULF 13 9 21 7 26 7 33 1 44 4 750 750 F 750 202 315 387 480 644 6 3Bar PTFE 14 7 22 5 27 5 33 8 45 2 87 213 v 326 399 490 656 ULF 19 3 22 3 33 7 45 0 45 0 750 280 T 323 489 653 653 4Bar PTFE 20 0 23 1 34 4 45 7 45 7 290 335 499 663 663 ULE 26 4 18 9 26 9 37 2 383 274 390 540 49 90 40 1200 PTFE 27 8 20 3 28 4 38 7 51 7 71 403 294 412 561 750 DN150 136 ULF 51 7 51 7 51 7 60 1200 N A NPS6 Bal PTFE 750 750 750 ULE 8 4 4 6 8 1 12 5 20 3 23 5 5 4 122 67 117 181 294 341 78 ida v 1280 67 117 181 294 341 78 PTFE 9 1 5 2 8 7 13 1 20 9 24 1 132 75 126 190 303 350 1 Cavitrol III trim limited to 27 6 bar 400 psid maximum pressure drop and 4 bar 58 psi minimum supply pressure Product Bulletin
16. GX Control Valve and Actuator D103209X012 Product Bulletin 51 1 GX S1 February 2012 Fisher GX Bulletin Supplement Use this bulletin supplement in conjunction with bulletin 51 1 GX Fisher GX Control Valve and Actuator System D103171X012 This supplement provides additional information for the Fisher GX control valve and actuator The standard GX actuator comes with a supply pressure range of 4 to 6 bar 58 to 87 psi for both air to open ATO and air to close ATC configurations By selecting the appropriate option the GX actuator will operate with a minimum supply pressure of 3 bar 44 psi and 2 bar 29 psi at the expense of maximum allowable shutoff pressure Note These options do not apply to the size 1200 actuator which operates on a standard pressure range of 3 to 6 bar The primary focus of this bulletin is to provide maximum pressure drop tables for the corresponding GX constructions Each of these tables includes air to open standard and air to close optional actuator configurations for varying supply pressure ranges as well as the maximum actuator air supply pressure and associated pressure drop Tables are also provided for shutoff classification capability These tables immediately follow their respective constructions See table 1 for an index of these tables Table 1 Index to Trim Tables Max Pressure A Drop and Shutoff Stem Material Bonnet Style Max Supply Capab
17. IV VI IV V VI IV V VI IV V VI IV V VI IV VI IV V VI N A IV V VI 750 2Bar 750 3Bar 750 4Bar IV V VI IV V VI N A DN50 NPS 2 46 20 225 2Bar IV VI IV VI IV V VI IV V VI 225 3Bar 225 4Bar IV VI IV VI IV VI IV V VI N A IV V VI 750 2Bar 750 3Bar 750 4Bar IV V VI IV VI IV V VI N A N A continued Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 7 Shutoff Classification Capability for Standard Bonnet Construction and Low Strength Stem continued nie Air to Open Air to Close Port Max tor Supply pressure Size Size Travel con Packing hutoff 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar struc Shuto 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm on Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff 750 ULF IV V VI 2Bar PTFE ULE IV V VI DN80 750 36 20 IV V VI NPS 3 3Bar PTFE 750 UL N A 4Bar PTFE ULF 132 IV VI IV V VI 2Bar PTFE DN80 750 ULF IV V VI 100 46 20 IV V VI fa 3Bar P
18. PTFE WV V VI 36 20 NPS 1 1 2 to 750 UL 2 E IV VO vi IV VOI IV V VI 2Bar PTFE IV V VI 750 UL E 3Bar PTFE IV V VI N A 750 4Bar PTFE N A ULF IV VI 229 IV vi IV VI IV V 2 VI IV V VI 2Bar PTFE WV V2 VI ULF IV VI IV V2 VI 223 IV vi IV VI IV V 2 VI IV V VI 3Bar PTFE IV V 2 VI IV V VI 225 ULI IV V 2 VI IV VI N A DN50 4Bar PTFE IV V VI 46 20 NPS 2 750 UL IV VI IV v3 y Q1 IV V 2 VI 2Bar PTFE IV V2 VI IV V VI IV V VI 750 UL 3Bar PTFE NS IV V VI N A 750 4Bar PTFE N A continued Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 3 Shutoff Classification Capability for Standard Bonnet Construction and High Strength Stem continued Air to Open Air to Close Actua Port Max tor Supply pressure Valve Si T I R Size Ize rave con Packing hutoff 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar struc Shuto 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm tion Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff ULF 730 IV V 2 VI IV VQ vI IV V VI 2Bar PTF YES IV V VI DN80 750 36 20 IV V VI NPS 3 3Bar PTF Ui IV V VI 750 N A 4Bar PTF ULF IV V2
19. S 1 1 2 to 2 36 20 225 2Bar 225 3Bar 225 4Bar IV VI IV VI IV VI IV V VI IV V VI IV V VI IV V VI IV VI IV V VI N A IV V VI 750 2Bar 750 3Bar 750 4Bar IV V VI IV V VI N A DN50 NPS 2 46 20 225 2Bar IV VI IV VI IV V VI IV V VI 225 3Bar 225 4Bar IV VI IV VI IV VI IV V VI N A IV V VI 750 2Bar 750 3Bar 750 4Bar IV V VI IV VI IV V VI N A N A 20 continued Product Bulletin GX Control Valve and Actuator 51 1 GX S1 D103209X012 February 2012 Table 9 Shutoff Classification Capability for Bellows Bonnet Construction and Low Strength Stem continued Airto Open Airto Close Actua Waive Port Max tor Supply pressure Size Size Travel con Packing hutoff 2 Bar 2 5 Bar 3Bar 3 44 Bar 4Bar 5 Bar 6 Bar struc Shuto 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi P P mm mm Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff ULF 220 IV V VI 2Bar PTFE ULE IV V VI DN80 750 36 20 IV V VI NPS 3 3Bar PTFE N A 750 ULF N A 4Bar PTFE ULF IV VI IV
20. TFE NPS 3 to 4 750 UL N A 4Bar PTFE ULF 750 IV 2Bar PTFE B ULF DN80 70 2 750 a li 2 NPS 3 Bal 3Bar PTFE N A 750 UL N A 4Bar PTFE ULF 739 IV VI IV V VI 2Bar PTFE DN80 m ULE IV V VI 120 i 3Bar PTFE NPS 3 to 4 ULE IV V VI N A 750 N A IV V VI 4Bar PTFE ULF 750 IV 2Bar PTFE B ULF 90 20 750 x IV 2 Bal 3Bar PTFE N A 750 UL N A DN100 4Bar PTFE NPS 4 ULF 730 IV VI IV VI IV V VI 2Bar PTFE ULE IV V VI 750 90 40 3Bar PTFE ULE IV V VI N A 750 N A IV V VI 4Bar PTFE 1 CLVI shutoff is achieved through the use of a soft seat in ports greater than or equal to 22mm Product Bulletin GX Control Valve and Actuator 51 1 GX S1 D103209X012 February 2012 Table 8 contains information regarding the maximum calculated at the maximum supply pressure for each pressure drop capability of the GX with a bellows construction The allowable leakage classes are given bonnet and CW2M trim Maximum pressure drop is in table 9 Table 8 Maximum Pressure Drops with Bellows Bonnet Construction and Low Strength Stem Airto Air to Close Port Max Actua Seen B si m i tor Supply pressure Max Pressure Limits ize rave deis con Packing Max 2Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5
21. V VI 2Bar PTFE DN80 m ULF 100 46 20 IV V VI x 3Bar PTFE NPS 3 to 4 NIA 750 ULF N A 4Bar PTFE ULF 750 IV 2Bar PTFE ULF M 7 DN80 70 2 750 a li NPS 3 Bal 3Bar PTFE N A 750 ULF N A 4Bar PTFE ULF 750 IV 2Bar PTFE ULE IV DN100 90 38 750 1 i A NPS 4 Bal 3Bar PTFE N A 750 ULF N A 4Bar PTFE 1 CLVI shutoff is achieved through the use of a soft seat in ports greater than or equal to 22mm 21 Product Bulletin 51 1 GX S1 GX Control Valve and Actuator February 2012 D103209X012 22 Product Bulletin GX Control Valve and Actuator 51 1 GX S1 D103209X012 February 2012 23 Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Neither Emerson Emerson Process Management nor any of their affiliated entities assumes responsibility for the selection use or maintenance of any product Responsibility for proper selection use and maintenance of any product remains solely with the purchaser and end user Fisher FIELDVUE and Cavitrol are marks owned by one of the companies in the Emerson Process Management business unit of Emerson Electric Co Emerson Process Management Emerson and the Emerson logo are trademarks and service marks of Emerson Electric Co All other marks are the property of their respective owners The contents of this publication are presented for informational purposes only and while every effort has been made to ensure their accura
22. and Actuator February 2012 D103209X012 Table 8 Maximum Pressure Drops with Bellows Bonnet Construction and Low Strength Stem continued pe Air to Close Port Max Actua P Gu Travel tor Supply pressure Max Pressure Limits en con Packing Max AP 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi M uH Kon bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi ULF 48 0 33 7 47 9 750 696 489 695 2 2 2Bar ane 51 7 39 2 51 7 32 750 569 750 DN40 ULF 48 0 to 50 36 20 750 696 E NPS 1 1 2 3Bar SHE 51 7 to2 750 N A N A 48 0 ULF 750 696 N A 4Bar PTFE 51 7 750 ULE 9 0 15 5 22 0 27 8 31 2 225 131 225 319 403 u 453 37 2Bar PTFE 12 3 18 8 25 4 31 1 34 5 54 178 273 368 451 500 ULF 9 9 15 9 21 6 28 9 30 2 225 i 144 231 313 419 438 3Bar PTFE 13 3 19 2 25 0 32 3 33 6 193 NIA 278 363 468 487 41 m 173 28 9 30 2 59 225 p 251 WA 419 438 4Bar PTFE 20 7 32 3 33 6 DN50 46 20 300 468 487 NPS 2 ay 29 4 20 7 29 4 750 fi 426 300 u 426 22 2Bar SE 32 8 24 0 323 32 476 348 474 29 4 5
23. ble 5 Table 4 Maximum Pressure Drops with Extension Bellows Bonnet Construction with High Strength Stem Be Air to Close Actua S an ate i tor Supply pressure Max Pressure Limits ize rave eos con Packing Max AP 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar SUDDI struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi AP mm mm tion bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi 225 ULF 51 7 5 6 2Bar PTFE 750 51 7 81 us 5 225 ULF 517 750 517 51 7 i 3Bar PTFE 750 T 750 517 750 6 DN15 225 ULF N A 750 87 to 25 4Bar PTFE NPS 1 2 225 ULF 517 5 6 to1 2Bar PTFE 750 513 81 ge 5 225 ULF 51 7 750 51 7 51 7 7 3Bar PTFE 750 se 750 517 750 6 225 ULF I 750 87 N A 4Bar PTFE 225 ULF 51 7 5 6 DN20 2Bar P is 750 51 7 81 to 40 Si 225 ULI 51 7 750 51 7 51 7 NPS 3 4 3Bar PTFE 750 750 517 750 6 to 1 1 2 ULF 750 87 225 L N A 4Bar PTFE z 27 3 39 2 225 a 396 569 51 7 i 5 6 2Bar 42 0 51 7 750 81 PTFE 51 7 ioe 609 750 G50 BA 51 7 51 7 to 50 22 20 555 ULF 750 750 NPS 1 to 2 629 iod PTFE NIA 51 7 6 z
24. cy 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 All sales are governed by our terms and conditions which are available upon request We reserve the right to modify or improve the designs or specifications of such products at any time without notice Emerson Process Management Marshalltown lowa 50158 USA Sorocaba 18087 Brazil Chatham Kent ME4 4QZ UK Dubai United Arab Emirates Singapore 128461 Singapore www Fisher com 2004 2012 Fisher Controls International LLC All rights reserved Drarac DrnGcacc IV FIOCCSS5 es EMERSON nagement
25. ilities Pressure Standard Table 2 Table 3 High Strength Extension Table 4 Table 5 Bellows i Standard Table 6 Table 7 Low Strengt Bellows Table 8 Table 9 High Strength Stem Material 531603 520910 N05500 Low Strength Stem Material N06022 531803 N10665 DESIGN GX LN i SD EEE W8861 Fisher GX Control Valve Actuator and FIELDVUE DVC2000 Digital Valve Controller ey EMERSON www Fisher com Process Management Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 2 contains information regarding the maximum pressure drop capability of the GX with a standard bonnet and 531603 trim Maximum pressure drop is calculated at the maximum supply pressure for each construction The allowable leakage classes are given in table 3 Table 2 Maximum Pressure Drops with Standard Bonnet Construction and High Strength Stem Are Air to Close Open Port Max Actua tor Supply pressure Max Pressure Limits Valve Size Travel Gre con Packing Max AP 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi PPly mm mm tion bar ba
26. lletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 5 Shutoff Classification Capability for Extension Bellows Bonnet Construction and High Strength Stem Air to Open Air to Close Actua Valve Port Max tor Supply pressure Size Size Travel con Packing Ren 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4 Bar 5 Bar 6 Bar struc Shuto 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm tion Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff Shutoff ULF IV V vi 223 IV V VI 2Bar PTFE OIE IV V VI 4 8 20 IV V VI 3Bar PTFE IV V VI ULE N A IV V VI 5 225 1025 4Bar PTFE NPS 1 2 to ULF Wv V 2 IV V VI 1 IV V VI 2Bar PTFE IV V VI 5 3 IV V VI 9 5 20 225 UL IV V VI IV V VI M 3Bar PTFE IV V VI d VES N A IV V VI 225 IV V VI 4Bar PTFE ULF IV IV V VI2 PTFE IV VO IV V VI RTT IV V VI DN20 st ur IVO Ms to 40 225 2 nps3 4to is 3Bar PTFE Ms TM DONUM NA Tus 225 ULF IV V vi m v 4Bar PTFE ULF IV VI f IV VQ vi IV V VI 2Bar PTFE 2 DN25 ULF IV V VI
27. n bonnet and CW2M trim Maximum pressure drop is in table 7 Table 6 Maximum Pressure Drops with Standard Bonnet Construction and Low Strength Stem Arta Air to Close Actua open S E ate i tor Supply pressure Max Pressure Limits ize rave eos con Packing Max AP 2 Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi mm mm tion bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi 225 ULF 51 7 4 1 2Bar PTFE 750 51 7 59 us 5 225 ULF 51 7 750 51 7 u 51 7 i 3Bar PTFE 750 T 750 750 46 DN15 225 uii N A ir to 25 4Bar PTFE NPS 1 2 225 ULF 51 7 41 to1 2Bar PTFE 750 513 59 d 5 225 ULF 51 7 750 51 7 u 51 7 3Bar PTFE 750 750 750 46 ULF I 67 225 N A 4Bar PTFE 225 ULF 51 7 4 1 DN20 2Bar is 750 51 7 59 to40 j Si 225 ULF 51 7 750 51 7 u 51 7 NPS 3 4 3Bar PTFE 750 750 750 46 to 1 1 2 OLE N A he 225 L N A 4Bar PTFE z 27 3 39 2 225 396 569 517 4 1 2Bar WE 42 0 51 7 750 59 PTFE 750 Ei 59 609 750 ONE 750 51 7 51 7 to 50 22 20 555 ULF 43 4 750 750 NPS 1 to 2 629 3Bar T 4 6 FE N A TE z 51 7 67 a 750 N A 4Bar PTFE 9 10 2 14 6 25 3 35 9 45 3 2
28. nstruction and High Strength Stem continued Air to Air to Close Actua open wet ay Pis i tor Supply pressure Max Pressure Limits ize rave A Poir con Packing Max 2Bar 2 5 Bar 3 Bar 3 44 Bar 4Bar 5 Bar 6 Bar Suppl struc 29 psi 36 psi 44 psi 50 psi 58 psi 72 psi 87 psi AP PPly Patan m tion bar bar bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi WS 9 0 15 5 22 0 27 8 35 1 48 1 225 131 225 319 403 509 698 2Bar PE 5 123 18 8 25 4 31 1 38 4 51 5 178 273 368 451 557 747 WE 9 9 15 9 21 6 28 9 42 0 460 26 225 144 231 313 419 609 51 7 51 7 6 3Bar BE 133 19 2 25 0 32 3 45 3 750 750 87 193 V 278 363 468 657 dE 17 3 28 9 42 0 225 251 KA 419 609 4Bar Sie 20 7 32 3 45 3 DN50 300 468 657 NPS 2 29 4 20 7 42 4 ULF 750 426 300 615 2Bar em 32 8 24 0 45 8 476 348 664 51 7 51 7 3 5 x 46 5 750 750 51 Ui 674 46 20 130 3Bar PTFE 49 9 724 N A 9 46 5 ST 674 d N A N A 4Bar PTFE 49 9 724 9 46 4 32 1 750 673 466 51 7 2Bar SE 51 1 36 8 750 517 DN80 m 3 534 750 51 7 51 7 6 NPS 3 750 ULF 750 750 87 3Bar PTFE 51 7 N A 750 ULF 750
29. r bar bar bar bar bar bar bar bar psi psi psi psi psi psi psi psi psi psi 225 ULF 51 7 2Bar PTFE 750 51 7 75 20 225 ULF 51 7 750 51 7 51 7 6 i 3Bar PTFE 750 750 750 87 N A DN15 225 N A to25 4Bar PTFE NPS 1 2 225 ULF 51 7 to1 2Bar PTFE 750 51 7 ae 20 225 ULF 51 7 750 51 7 51 7 6 i 3Bar PTFE 750 750 750 87 N A 225 SH N A 4Bar PTFE 225 ULF 51 7 DN20 2Bar vite 750 51 7 to 40 m 20 225 ULF 51 7 750 51 7 51 7 6 NPS 3 4 3Bar PTFE 750 750 750 87 to 1 1 2 235 ULF NJA 4Bar PTFE E 27 3 39 2 225 Hs 396 569 51 7 2Bar m 42 0 51 7 750 DN25 609 750 51 7 43 4 750 to50 5511 20 ULE 750 51 7 51 7 6 NPS 1 to 225 750 750 87 2 3Bar 51 7 PTFI E 750 N A ULF 225 eH 51 7 N A 4Bar PTFE 750 10 2 14 6 25 3 35 9 45 3 225 148 212 367 521 657 51 7 2Bar em 15 7 20 1 30 8 414 50 8 750 750 292 447 600 737 UE 16 2 25 9 35 3 47 2 225 235 376 512 685 51 7 6 3Bar em 217 314 40 8 51 7 750 750 87 315 455 592 750 28 3 NJA 47 2 DN ULF 410 685 225 to 50 36 1 20 NPS 1 1 2 4Bar PTFE 33 7 51 7 2 489 750 48 0 33 7 750 E 696 489 51 7 2Bar PTFE 51 7 39 2 750 51 7 517 3 5 750 569 750 750 51 750 ULF a 3Bar PTFE A 750 pi N A N A 4Bar PTFE continued Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 2 Maximum Pressure Drops with Standard Bonnet Co
30. to 50 22 20 PTFE IV VQ vI IV V VI NPS 1 to 2 V V 2 VI NIA IV VM 225 UL N A 4Bar PTFE IV V VI ULF 2 VI IV VI 223 5 IV VQ vI IV V VI E 2Bar PTFE 2 IV VI IV V2 vI ULF WV V 2 VI E i IV V VI 3Bar PTFE I VO vI Ui IV VI IV V 2 VI IV V VI DN40 225 3 N A to 50 36 jn 4Bar PTFE IV V 2 VI NPS 1 1 2 to ULF 720 Q Q 2 IV V O vi IV VO IV V VI 2Bar PTFE 750 ULF 3Bar PTFE IV V VI N A 750 is NJA 4Bar PTFE ULF IV VI 223 IV vi IV VI IV V 2 VI IV V VI 2Bar PTFE IV V2 vi ULF V V2 VI 223 IV vi IV VI IV VO VI 3Bar PTFE V V 2 VI IV V VI IV V VI 225 UL IV V2 VI IV VI N A DN50 B 2n 4Bar PTFE IV V VI NPS 2 750 ULF IV VI IV VQ IV V 2 VI 2Bar PTFE IV V 2 VI IV V VI 750 ULF 3Bar PTFE NS IV V VI N A 750 i 4Bar PTFE continued Product Bulletin 51 1 GX S1 February 2012 GX Control Valve and Actuator D103209X012 Table 5 Shutoff Classification Capability for Extension Bellows Bonnet Construction and High Strength Stem continued Air to Open Air to Close Actua Port Max tor Supply pressure Valve Si T I A Size ize rave con Packing hutoff 2 Bar 2 5 Bar 3
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