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Graco HIGH-FLO 220-569 User's Manual

1. KEY A Mix Tank E Fluid Line 25 mm 1 in J 10 Micron Return Filter P Pressure Reducing Valve B Pump Stand minimum diameter K Hydraulic Return Line 16 mm Q Hydraulic Pressure Gauge C Fluid Supply Line F Surge Tank Stand 5 8 in minimum diameter R Hydraulic Shutoff Valve 38 mm 1 1 2 in G Surge Tank L Hydraulic Supply Line 13 mm S Flow Control Valve minimum diameter H Ground Wire required see 1 2 in minimum diameter T Fluid Drain Valve required D Fluid Shutoff Valve page 7 for installation M Drain Line K L X E m z f L L Pa Y e H K mm e A H K al A M uU f 7 P Ue 15 DS M EN E J AS Foi CA Si H S ER j i E u H S H Jj E A A uM r bu S g KA ia D H E DH GD A ER i G j K as T l um T B il fae D B IX u Lom Le sr mw asc pep KS uc end C J ES T Vn Be Si SC ec e zi C T H Fac 20 wS F E l ai E A 2 4 T jJ R D D C D D i n C A at 01924 Fig 3 307 809 11 Operation All Pumps Before You Start the Pump Read and follow all instruction manuals labels and tag
2. 90 8 liter min 24 gpm Pump Cycles Per Liter gallon 0 66 2 5 Maximum Recommended Pump Speed 60 cycles min Air Inlet zc i epu MERE 3 4 npsm f CPM 15 23 30 38 Fl id Inlet ege ees det dicho eee tae I 1 1 2 npt f Fl id O tlet 5 nescit ad epace Des edo ck AE 1 npt Wetted Parts Model 220 577 Carbon Steel Stainless Steel Ultra High Molecular Weight Polyethylene Leather PTFE Model 220 578 Chrome Plated Stainless Steel Ultra High Molecular Weight Polyethylene Leather PTFE MPa BAR PSI 8 45 Biere Simi m min 3 4 34 500 A 0 7 MPa 7 bar 100 psi air pressure 100 2 80 A 2 B 0 49 MPa 4 9 bar 70 psi air pressure 3 15 31 5 4504 C 0 28 MPa 2 8 bar 40 psi air pressure ei 2 8 28 4004 A A 80 2 24 To find Outlet Pressure MPa bar psi at a specific 2 Perret m EN NEN um z TIN M or gpm and operating air pressure O al bar psi 2 2 1 21 3004 60 1 68 9 1 Locate desired delivery along bottom of chart D J B gt 2 Read vertical line up to intersection with E 1 7 17 250 een B LDZT M UE US SC rei Epid mS HT 4 curves Curve slopes from left to right p 1 4 14 200 4 C 40 1 12 Follow left to scale and read outlet pressure a 1 05 10 5 150 kens C S To find Pump Air Consumption m min or o J el D m z CFM min ata specific delivery liter min or gpm 0 7 7 1004 20 0 56 and operating air pressur
3. 32 Electropolished Stainless Steel Displacement Pumps 34 Rep ir Kits aeaieo nia a Ate a ed SED RS 36 Dimensions ec Seca eae bere cae ee cee 37 ACCeSSOLIGS he sil eet Suede Su eo E odd 38 Technical Data and Performance Charts President Pumps 40 Senator Pumps 42 Bulldog Pumps 45 VISCOUNT Pumps xis deut She wk a eee 46 Warranty eec Vai ean DUE IER 48 Graco Phone Number 48 Pump Models NOTE These pumps are not suitable for metering Contact your Graco distributor for more information CARBON STEEL MODELS Maximum Air Maximum Fluid or Hydraulic Working Pressure Working Pressure Ratio and Type parts list pages MPa bar psi MPa bar psi Model No a i 220 559 1 5 1 President 24 1 2 12 180 1 9 19 270 220 560 2 1 President 24 1 2 12 180 2 5 25 360 220 561 3 1 President 24 1 1 11 166 3 4 34 500 237 223 3 1 President w PTFE packings 24 1 1 11 166 3 4 34 500 220 574 3 1 President with drum cover 1 1 11 166 3 4 34 500 agitator and return tube 26 27 220 565 3 5 1 Quiet Senator 28 0 7 7 0 100 4 24 350 220 566 5 1 Quiet Senator 28 0 7 7 0 100 220 567 A 2 5 1 Quiet Senator 28 0 7 7 0 100 1 7 17 250 220 577 4 1 Quiet Bulldog 29 0 7 7 0 100 2 8 28 400 236 601 A Viscount I 31 10 3 103 1500 3 1 31 450 236 605 A Viscount I 31 10 3 103 1500 2 1 21 300 236 712 A Viscount I 31 10 3
4. Torque to 68 75 Nem 50 55 ft Ib 01927 Fig 6 Model 236 601 Viscount I Pump Shown AN Lubricate threads Torque to 102 109 Nem E 75 80 ft lb Torque to 68 75 Nem E 50 55 ft lb 01928 Fig 7 Model 220 564 President Pump Shown AF AK Lubricate threads Torque to 102 109 Nem 75 80 ft lb Torque to 68 75 Nem 50 55 ft lb Torque to 20 23 Nem 15 17 ft lb For President Pumps install in second hole from end of coupling G for Viscount Pumps use first hole Fig 8 PE Pe Pp 01929 307 809 19 Service Repair Kits A pump seal kit is available for each pump size Throat packing kits are also available one for UHMWPE leather pumps and one for PTFE pumps The piston seals may also be converted to PTFE Refer to page 36 for ordering Parts supplied in the pump seal kit are marked with one asterisk in the text and drawings for example 2 Parts supplied in the throat packing kit are marked with a symbol for example 191 For the best results use all the parts in the kit Disassembling the Displacement Pump 1 Remove the pump from the motor as explained on page 18 2 Secure the displacement pump intake housing 10 in a vise 3 Referto Fig 9 Remove the four capscrews 9 and washers 8 from around the pump outlet housing 22 4 Remove the outlet housing 22 balls 23 seats 24 and gaskets 7 5
5. Insert the male end of the return adapter 206c in the outermost hole of the drum cover Secure the adapter to the underside of the cover with the hex nut 206b Screw the return tube 206a up into the adapter 206c Install the street elbow 206d in the adapt er Install the pump cover agitator assembly on a 55 gal 200 liter drum Connect the air fluid and return lines Parts President Pumps Model 220 574 Series B 3 1 Ratio Carbon Steel President Pump A Remove and discard 1 2 x 3 8 npt nipple from outlet of with 55 gal drum cover and agitator air regulator 205a and replace with 1 2 npt nipple 205c Then connect air regulator assy to pump air inlet Includes items 201 208 A Connect air hose 205b not shown to Model 220 575 Series B air regulator inlet fitting B 3 1 Ratio Stainless Steel President Pump with 55 gal drum cover and agitator A Includes items 201 208 Agitator 203 is tilted at a 6 angle Ref No 205 includes items 205a 205c 201 205a Ref No 206 includes items 206a 206d B LN 206d 204 206c 202 206b 203 N 206a md y JE m 207 01933 307 809 27 Parts Quiet Senator Pumps CARBON STEEL PUMP
6. 540 More recent series of these motors do not require this kit 221 159 Required for all Viscount and Presi dent Motors Siphon Tube Kit 213 099 To draw fluid from a 200 liter 55 gallon drum NN 307 809 39 D Technical Data 1 5 1 Ratio President Pumps Models 220 559 and 220 562 Maximum Working Pressure 1 9 MPa 19 bar 270 psi Fluid Inlet olores 1 1 2 npt f Air Operating Range 0 1 1 2 MPa 1 4 12 bar 20 180 psi Fluid Outlet rere cea tpser y emis 1 npt Air Consumption See Performance Chart Wetted Parts Continuous Duty Delivery 75 liter min 20 gpm Model 220 559 Carbon Steel Stainless Steel Pump Cycles Per Liter gallon 0 80 3 0 Ultra High Molecular Weight Polyethylene Leather PTFE Maximum Recommended Pump Speed 60 cycles min Model 220 562 Chrome Plated Stainless Steel At Inlet it teet EEN 1 2 npt f Ultra High Molecular Weight Polyethylene Leather PTFE CPM MPa BAR PSI 10 18 27 36 45 54 63 2 8 28 400 CFM m3 min A 0 7 MPa 7 bar 100 psi air pressure 4 B 0 49 MPa 4 9 bar 70 psi air pressure 2 45 24 5 350 70 1 96 C 0 28 MPa 2 8 bar 40 psi air pressure HI To find Outlet Pressure MPa bar psi at a specific 2 1 21 300 60 1 68 delivery liter min or gom and operating air pressure o 7 MPa bar psi n 1 7 17 250 50 1 40 1 Locate desired deli
7. V Packing V Packing i Repair Kit 220 549 183 032 183 039 183 040 183 094 183 295 183 294 220 588 220 586 uhmwpe uhmwpe 3 Leather 2 220 551 181 900 181 793 181 792 181 876 183 295 183 294 220 587 220 586 uhmwpe uhmwpe 3 Leather 2 220 547 181 899 181 680 181 685 181 875 183 295 183 294 220 589 220 586 uhmwpe uhmwpe 3 Leather 2 237 221 181 899 187 761 181 685 181 875 183 352 224 934 220 585 PTFE PTFE 5 These parts are included in the Seal Repair Kit which may be purchased separately Refer to page 36 t These parts are included in the Throat Packing Repair Kit which may be purchased separately Refer to page 36 32 307 809 Parts CARBON STEEL DISPLACEMENT PUMPS Model 220 549 Series D For Pump Models 220 560 220 565 and 236 605 Model 220 551 Series D For Pump Models 220 559 220 567 220 577 and 236 712 Model 220 547 Series D For Pump Models 220 561 220 566 and 236 601 Model 237 221 Series A For Pump Model 237 223 NOTE See Service Section for important assembly procedures torque notes and sealants Model 220 549 Shown A Model 237 221 uses 5 PTFE v packings E instead of 3 UHMWPE 20 and 2 leather 25 01936 307 809 33 Parts SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL DISPLACEMENT PUMPS Model 220 555 Series E for Pump Models 220 563 220 568 and 236 606 Model 220 557 Series E for Pump
8. air pressure 400 4 ei See 4 A 40 1 12 To find Outlet Pressure MPa bar psi at a specific 2 2 45 24 5 3504 2 delivery liter min or gpm and operating air pressure no SS A i o 4 MPa bar psi DI 21 21 300 es B 30 0 84 1 Locate desired delivery along bottom of chart oe DM 9 2 Read vertical line up to intersection with 1 7 17 2504 o selected fluid outlet pressure curve black B c i WI 4 curves Curve slopes from left to right E 1 4 14 2004 C 20 0 56 3 Follow left to scale and read outlet pressure a 1 05 10 5 150 C ee To find Pump Air Consumption m3 min or D 4 Z CFM min at a specific delivery liter min or gpm 0 7 7 1004 10 0 28 and operating air pressure MPa bar psi e 4 1 Locate desired delivery along bottom of chart 0 35 3 5 504 2 Read vertical line up to intersection with J selected air consumption curve gray curves 0 1 T T T 0 Curve slopes from right to left Follow right to GPM D 2 4 6 8 10 12 14 scale and read air consumption l min 8 15 23 30 38 46 54 PUMP DELIVERY Test Fluid No 10 Motor Oil 307 809 43 Notes 44 307 809 Technical Data 4 1 Ratio Quiet Bulldog Pumps Models 220 577 220 578 and 239 815 Maximum Working Pressure 2 8 MPa 28 bar 400 psi Air Operating Range 0 28 0 7 MPa 2 8 7 bar 40 100 psi Air Consumption See Performance Chart Continuous Duty Delivery
9. follow manufacturer s recommendations 4 Surge tank use a ground wire and clamp See Fig 1 5 Spray gun ground through connection to a prop erly grounded fluid hose and pump 6 Fluid supply container follow your local code 7 Object being sprayed follow your local code 8 Solvent pails used when flushing follow your local code Use only metal pails which are conductive placed on a grounded surface Do not place the pail on a nonconductive surface such as paper or cardboard which interrupts the grounding continu ity 9 To maintain grounding continuity when flushing or relieving pressure hold a metal part of the spray gun firmly to the side of a grounded metal pail then trigger the gun 307 809 7 8 Installation Air Powered Pumps Air Line to Motor A WARNING A bleed type master air valve D is required in your system to help reduce the risk of serious injury including splashing fluid in the eyes or on the skin and injury from moving parts if you are adjust ing or repairing the pump The bleed type master air valve relieves air trapped between this valve and the pump after the air is shut off Trapped air can cause the pump to cycle unexpectedly Locate the valve close to the pump Order Part No 113 333 The air line lubricator N automatically lubricates the air motor to prevent corrosion See Fig 2 The bleed type master air valve M relieves air trapped betwee
10. 13 625 346 mm between shoulders PIN cotter 1 8 dia x 1 1 2 PACKING o ring buna N COUPLING DISPLACEMENT PUMP Used on Model 236 606 See separate parts list on page 34 DISPLACEMENT PUMP Used on Model 236 602 See separate parts list on page 34 DISPLACEMENT PUMP Used on Model 236 713 See separate parts list on page 34 NUT lock hex 9 16 12 unc SCREW cap hex hd 5 16 18 unc 2a x 0 625 in 16 mm LOCKWASHER 0 318 PLATE adapter Qty 3 3 0 Qty 3 3 W 101 Ref ES oO d 4 Enc VEY 108 03248 307 809 31 Parts CARBON STEEL DISPLACEMENT PUMPS Model 220 549 Series D For Pump Models 220 560 220 565 and 236 605 Model 220 551 Series D For Pump Models 220 559 220 567 220 577 and 236 712 Model 220 547 Series D For Pump Models 220 561 220 566 and 236 601 Model 237 221 Series A For Pump Model 237 223 Ref Part Ref Part No No Description Qty No No Description Qty 1 181 727 HOUSING pump upper 1 22 181 728 HOUSING outlet 1 2 108 526 PACKING o ring PTFE 6 23 110 259 BALL sst 1 dia 2 3 183 085 TUBE fluid 2 24 183 095 SEAT valve sst 2 4 See Matrix CYLINDER pump 1 251 See Matrix V PACKING throat See Matrix 5 101 968 BALL sst 1 25 dia 2 26T 187 117 GLAND female sst 1 6 181 686 SEAT valve non vented 1 31 110 208 PLUG pipe headless 1 8 npt sst 2 7 181 877 GASKET seat
11. 566 220 569 220 561 220 564 239 819 236 601 and 236 602 Ref Part No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 188 851 Packing UHMWPE 1 18 181 875 Gasket 2 Throat Packing Kit 220 586 For all pumps Ref Part No No Description Qty 19 183 293 Gland 1 20 183 295 Packing 3 25 183 294 Packing 2 26 187 117 Gland 1 Throat Packing PTFE Kit 220 585 With PTFE packings For all pumps Throat packing repair kit for Models 237 222 and 237 223 Ref Part No No Description Qty 19 183 293 Gland 1 25 183 352 Packing 5 26 187 117 Gland 1 Dimensions 1 npt f E B a S ER um l M E 1 1 2 in npt f 01942 Mounting Hole Diagram 247 7 mm 9 75 in Four i ET 11 1 mm 0 437 in z lt diameter holes on 10 5 in Bolt Circle Pump A Weight Model approx President 1158 mm 731 mm 30 kg 66 Ib CST 45 60 in 28 78 in President 1158 mm 731 mm 27 kg 59 Ib SST 45 60 in 28 78 in 27 kg 59 Ib Model 1180 mm 239 819 46 48 in President SST Senator CST 1260 mm 712 mm 36 kg 80 Ib 49 60 in 28 04 in Senator SST 1260 mm 712 mm 33 kg 73 Ib 49 60 in 28 04 in 753 mm 29 66 in Bulldog CST 1258 mm 712 mm 42 kg 92 Ib 49 53 in 28 04 in Bulldog SST 1258 mm 712 mm 39 kg 85 Ib 49
12. 875 Gasket 2 Pump Seal Kit 220 588 For Pump Models 220 565 220 568 220 560 220 563 236 605 and 236 606 Ref Part No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 183 039 Packing UHMWPE 1 18 183 094 Gasket 2 Pump Seal Kit 220 587 For Pump Models 220 577 220 578 239 815 220 567 220 570 220 559 220 562 236 712 and 236 713 Ref Par No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 181 793 Packing UHMWPE 1 18 181 876 Gasket 2 Pump PTFE Seal Kit 224 934 To repair Pump Models 237 222 and 237 223 or con vert Models 220 566 220 569 220 561 220 564 239 819 236 601 and 236 602 to PTFE piston packing Ref Part No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 187 761 Packing PTFE 1 18 181 875 Gasket 2 Pump PTFE Seal Conversion Kit 224 935 For Pump Models 220 565 220 568 220 560 220 563 236 605 and 236 606 Ref Part No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 187 762 Packing PTFE 1 18 183 094 Gasket 2 36 307 809 Pump PTFE Seal Conversion Kit 224 936 For Pump Models 220 577 220 578 239 815 220 567 220 570 220 559 220 562 236 712 and 236 713 Ref Part No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 187 763 Packing PTFE 1 18 181 876 Gasket 2 High Temperature Seal Conversion Kit 236 057 For Pump Models 220
13. Models 220 562 220 570 220 578 and 236 713 Model 239 816 Series A for Pump Model 239 815 Model 220 553 Series E for Pump Models 220 564 220 569 and 236 602 Model 239 820 Series A for Pump Model 239 819 Model 237 220 Series A for Pump Model 237 222 Ref Part Ref Part No No Description Qty No No Description Qty 1 181 906 HOUSING pump upper 1 22 188 104 HOUSING outlet 1 2 108 526 PACKING o ring PTFE 6 239 818 HOUSING outlet used on Models 3 183 085 TUBE fluid 2 239 816 and 239 820 only 1 4 See Matrix CYLINDER pump 1 23 110 259 BALL sst 1 dia 2 5 101 968 BALL sst 1 25 dia 2 24 183 095 SEAT valve sst 2 6 181 686 SEAT valve non vented 1 25 See Matrix V PACKING throat See Matrix 7 181 877 GASKET seat valve UHMWPE 4 26t 187 117 GLAND female sst 1 8 111 003 WASHER flat 8 4 mm sst 8 31 110 208 PLUG pipe headless 1 8 npt sst 2 9 112 084 CAPSCREW hex hd M8 x 1 25 x25 8 32 220 996 SEAT valve vented 1 10 188 103 HOUSING intake 1 33A 183 478 PLATE warning 1 239 817 HOUSING intake used on Models 34 103 972 SCREW drive type U 239 816 and 239 820 only 1 3 16 long 2 11 181 905 HOUSING pump lower 1 These parts are included in the Seal Repair Kit which 12 108 528 NUT piston 1 b hased telv Refer to the Parts Matrix t 13 108 523 CAPSCREW hex hd 9 16 12 unc x mA AS Pu ee SEREA EN NETET RAE N S AANRIG 7 75 long 3 determine the correct kit for your pum
14. Remove the three tie bolts 13 and lockwashers 14 Lift off the upper pump housing 1 along with the fluid tubes 3 cylinder 4 and piston assembly 16 6 Remove the packing nut 21 glands 19 26 and packings 20 25 from the upper housing 1 NOTE Model 237 220 and 237 221 displacement pumps use 5 PTFE v packings in the throat instead of 3 UHMWPE 20 and 2 leather 25 7 Remove the tubes 3 and cylinder 4 from the housing 8 Remove the intake housing 10 from the vise 20 307 809 9 Remove the four capscrews 9 and washers 8 from the intake housing 10 Use a flatblade screwdriver inserted between the lower pump housing 11 and the intake housing 10 to sepa rate the parts 10 Remove the balls 5 seats 6 and 32 and gas kets 7 NOTE One of the seats 32 has a vent hole Take note of the side of the pump in which this seat is used the left side when viewed as shown in Fig 9 A WARNING COMPONENT RUPTURE HAZARD mx The vented ball seat 32 must be in 4 Weil stalled at the fluid inlet This valve relieves pressure trapped in the pump cylinder when the pump is shut off and reduces the risk of pump overpressurization The seat cannot relieve pressure if installed in any other position NOTE Inspect the parts of the piston assembly items 12 15 and 16 in place before disassembling the piston The piston seal 15 is included in the Seal Repair Kit If it or any ot
15. The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO These items sold but not manufactured by Graco such as electric motors gas engines switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or other goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r dac
16. Working Pressure 1 55 MPa 15 5 bar 225 psi Wetted Parts Maximum Hydraulic Working Pressure 10 3 MPa 103 bar Model 236 712 Carbon Steel Stainless Steel 1500 psi Ultra High Molecular Weight Polyethylene Leather PTFE Continuous Duty Delivery 75 6 liter min 20 gpm Model 236 713 Chrome Plated Stainless Steel Pump Cycles Per Liter gallon 0 8 3 0 Ultra High Molecular Weight Polyethylene Leather PTFE Maximum Recommended Pump Speed 60 cycles min Maximum Hydraulic Motor Fluid Temperature 54 C 134 F Hydraulic Fluid Inlet 3 4 37 flare PTFE is aregistered trademark of the DuPont Co Hydraulic Fluid Outlet 7 8 37 flare Loctite is a registered trademark of the Loctite Corp CPM A 10 3 MPa 103 bar 1500 psi MPa BAR PSI 12 24 36 48 D cu l min hydraulic oil ea E 21 31 300 6 9 MPa 69 bar 1000 psi d 22 8 hydraulic oil pressure 7 C 3 4 MPa 34 bar 500 psi 1 7 17 250 19 0 I hydraulic oil pressure Ls J D To find Outlet Pressure MPa bar psi at 2 A J a specific delivery liter min or gom and 2 1 4 14 200 ee 15 2 operating hydraulic pressure MPa bar Lu SI Ls Oo T Locate desired delivery along bottom 1 05 10 5 150 11 4 Q of chart Lu PB m 2 Read vertical line up to intersection a T 8 with Tem fluid e Pe 2 curve ack urves Curve slopes o 07 7 100 7 6 a from V
17. fluid drain valve J is required in your system to help reduce the risk of serious injury including splashing in the eyes or on the skin if the pump cycles unexpectedly Locate one valve downstream from the pump outlet and another valve downstream from the surge tank G These drain valves are used to relieve fluid pressure in the pump and surge tank during shut down 1 The surge tank G reduces fluid surging to pre vent backflow into the pump Mounting instructions are supplied with the tank 2 The shutoff valves D before and after the surge tank and between each mix tank and the pump fluid inlet isolate these components for servicing 3 Be sure the supply line C between the pump and mix tanks is level Installation Hydraulic Powered Pumps
18. gpm and o 245 245 350 S operating hydraulic pressure MPa bar E psi L2 2 1 21 300 J 37 11 4 O 1 Locate desired delivery along bottom n Bz Oo of chart m 1 7 17 290 J ES 2 Read vertical line up to intersection 200 Oo with selected fluid outlet pressure im 1 4 14 J 2476 O curve black urves Curve slopes O 1 05 10 5 150 F from left to right Follow left to scale D ENEE 4 C c and read outlet pressure z 0 7 7 100 1738 5 To find Motor Hydraulic Oi J 3 t ydraulic Cil n 0 35 3 5 50 o Consumption liter min or gpm at a Peg E z specific delivery liter min or gpm 0 1 Locate desired delivery along bottom of chart GPM 0 S 12 19 2 Read vertical line up to intersection l min 11 23 34 46 57 with hydraulic oil consumption curve PUMP DELIVERY Test Fluid No 10 Motor Oil gray curve Curve slopes from right to left Follow right to scale and read hydraulic oil consumption Viscount I Pumps Models 236 605 and 236 606 Maximum Working Pressure Maximum Hydraulic Working Pressure 2 1 MPa 21 bar 300 psi 10 3 MPa 103 bar 1500 psi Continuous Duty Delivery 55 6 liter min 14 7 gpm Pump Cycles Per Liter gallon 1 1 4 1 Maximum Recommended Pump Speed 60 cycles min Maximum Hydraulic Motor Fluid Temperature 54 C 134 F Hydraulic Fluid Inlet Hydraulic Fluid Outlet Wetted Parts Model 236 605 Carbon Steel Stainless Steel Ultra High Molecular Weight Polyethyle
19. lines off valves are open increase pressure but do not exceed maximum working pressure Exhausted fluid supply Refill and reprime pump Clogged fluid outlet line valves etc Clear Worn piston packing 15 Replace See page 20 Pump output low on only one Held open or worn check valve Check and repair stroke Worn piston packing 15 Replace See page 20 Pump operates erratically Exhausted fluid supply Refill and reprime pump Held open or worn check valves Check and repair Worn piston packing 15 Replace See page 20 Excessive hydraulic fluid supply pres See Viscount motor manual sure to Viscount motor Pump will not operate Restricted air or hydraulic supply Clear any obstructions be sure all shut lines off valves are open increase pressure but do not exceed maximum working pressure Exhausted fluid supply Refill and reprime pump Clogged fluid outlet line valves etc Damaged air motor or hydraulic mo See motor manual tor Fluid dried on piston rod 17 Disassemble and clean pump see page 20 In future stop pump at bottom of stroke Pump will not prime Suction line clogged Clear Flush more frequently Held open or worn check valves Check and repair Piston assembled with wrong nut Use only the large round special nut 12 Excessive throat leakage Worn piston rod 17 or throat pack Replace See page 20 ings 307 809 17 Service Disconnecting the
20. to right EUM left to ee C s and read outlet pressure 2 0 35 3 5 50 38 H To find Motor Hydraulic Oil J O Consumption liter min or gpm at a z specific delivery liter min or gpm 0 1 Locate desired delivery along bottom GPM 0 4 8 12 16 20 of chart f 2 Read vertical line up to intersection l min 15 30 46 62 76 with hydraulic oil consumption curve PUMP DELIVERY Test Fluid No 10 Motor Oil gray curve Curve slopes from right to left Follow right to scale and read hydraulic oil consumption Manual Change Summary Assembly Part Ref Part No Name Changed Status No Models Old 202 214 034 Drum Cover 220 574 amp New 202 237 309 Drum Cover 220 575 Added 208 100 839 Elbow President Pumps to Series B Model 239 815 4 1 Bulldog Pump and Model 239 816 Displacement Pump are added to the manual Model 239 819 3 1 President Pump and Model 239 820 Displacement Pump are added to the manu al 307 809 47 The Graco Warranty and Disclaimers Graco warrants all equipment listed in this manual which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months from the date of sale repair or replace any part of the equi
21. valve UHMWPE 4 32 220 996 SEAT valve vented 1 8 111 003 WASHER flat 8 4 mm sst 8 33A 183 478 PLATE warning 1 9 107 558 CAPSCREW hex hd M8x 1 25 x25 8 34 100 508 SCREW drive type U 3 16 long 2 10 181 729 HOUSING intake 1 11 181 730 HOUSING pump lower 1 These parts are included in the Seal Repair Kit which 12 108 528 NUT piston 1 may be purchased separately Refer to the Parts Matrix to 13 108 524 CAPSCREW hex hd 9 16 12 unc x determine the correct kit for your pump See also page 7 75 long 3 36 14 101 333 LOCKWASHER spring 9 16 3 15 See Matrix PACKING piston 1 T These parts are included in the Throat Packing Repair Kit 16 See Matrix PISTON 2 which may be purchased separately Refer to the Parts 17 181 898 ROD piston 1 Matrix to determine the correct kit for your pump See also 18 See Matrix GASKET cylinder UHMWPE 2 page 36 19t 183 293 GLAND male sst 1 20t See Matrix V PACKING throat See Matrix A Replacement Danger and Warning labels tags and cards 21 181 684 NUT packing 1 are available at no cost Parts Matrix Find the part number of your pump in the left column Read across from left to right to find the applicable part num bers for ref numbers 4 15 16 18 20 25 the Seal Repair Kit and the Throat Repair Kit Ref No Ref No Ref No Ref No Pump Ref No 4 15 Piston Ref No 16 18 Cylin 20T 25T Seal Repair Throat Model Cylinder Packing Piston der Gasket
22. 03 104 105 106 107 108 113 114 115 Part No 205 038 183 089 101 946 156 082 220 883 100 450 220 557 220 555 220 553 239 820 237 220 108 683 100 214 186 071 183 351 Description MOTOR President see 306 982 ROD tie 13 625 346 mm between shoulders PIN cotter 1 8 dia x 1 1 2 PACKING o ring buna N COUPLING CAPSCREW hex hd 5 16 18 unc 2a x 1 long DISPLACEMENT PUMP for Model 220 562 see page 34 DISPLACEMENT PUMP for Model 220 563 see page 34 DISPLACEMENT PUMP for Model 220 564 see page 34 DISPLACEMENT PUMP for Model 239 819 see page 34 DISPLACEMENT PUMP for Model 237 222 see page 34 NUT lock hex 9 16 12 unc LOCKWASHER 0 318 PLATE adapter LABEL ID not shown Qty 3 32 0 A300 Parts President Pumps CARBON STEEL PUMPS Model 220 559 Series A 1 5 1 Ratio Model 220 560 Series A 2 1 Ratio Model 220 561 Series A 3 1 Ratio Model 237 223 Series A 3 1 Ratio SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL PUMPS Model 220 562 Series A 1 5 1 Ratio Model 220 563 Series A 2 1 Ratio Model 220 564 Series A 3 1 Ratio Model 239 819 Series A 3 1 Ratio Model 237 222 Series A 3 1 Ratio 01929 307 809 25 Parts President Pumps Model 220 574 Series B 3 1 Ratio Carbon Steel President Pump with 55 gal drum cover and agitator Ref Part No No Description 201 220 561 PU
23. 1 turned upside down install the balls 5 Install the seats place the vented seat 32 in the left side as viewed in Fig 9 housing has a label to identify the correct side and the non vented seat 6 in the right side Install the gaskets 7 NOTE The seats 6 and 32 are not reversible the chamfered side must face the ball 4 Place the intake housing 10 on the lower pump housing 11 Install the lockwashers 8 and capscrews 9 Torque to 34 40 Nem 25 30 ft lb See Fig 10 5 Place the intake housing 10 in a vise Place one o ring 2 in each side of the lower pump housing 11 where the tubes 3 sit Place anoth er o ring 2 in the grooves at each end of the tubes Place a gasket 18 in both the upper and lower housings 1 and 11 Position the tubes and cylinder 4 in the lower housing 11 6 Lubricate the inside of the cylinder 4 Slide the piston assembly into the cylinder 22 307 809 7 Lubricate the throat packings and glands Install them one at a time in the throat of the upper pump housing 1 Make sure the lips of the v packings face down into the housing and use a finger to seat the parts the male gland 191 one UHMWPE packing 201 one leather packing 251 UHMWPE leather UHMWPE and the female gland 261 Install the packing nut 21 finger tight NOTE Model 237 220 and 237 221 displacement pumps use 5 PTFE v packings in the throat instead of 3 UHMWPE 20 and 2
24. 103 1500 1 5 15 225 SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL MODELS Maximum Air Maximum Fluid or Hydraulic Working Pressure Working Pressure Model No Series Ratio and Type parts list pages MPa bar psi MPa bar psi 220 562 A 1 5 1 President 24 1 2 12 180 1 9 19 270 mss R t e wn T2080 2825 680 220 564 A 3 1 President 24 1 1 11 166 3 4 34 500 mss esine ane 11 TT 166 220 575 3 1 President with drum cover 1 1 11 166 agitator and return tube 26 27 i i 220 568 220 569 220 570 2 239 815 236 602 236 606 236 713 220 578 Symbols Warning Symbol Caution Symbol This symbol alerts you to the possibility of serious This symbol alerts you to the possibility of damage to injury or death if you do not follow the instructions or destruction of equipment if you do not follow the instructions AA WARNING EQUIPMENT MISUSE HAZARD e be Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury INSTRUCTIONS This equipment is for professional use only Read all instruction manuals tags and labels before operating the equipment Use the equipment only for its intended purpose If you are uncertain about usage call your Graco distributor Do not alter or modify this equipment Use only genuine Graco parts and accessories Check equipment daily Repair or replace worn or damaged parts imme
25. 53 in 28 04 in Model 1280 mm 239 815 50 41 in 39 kg 85 Ib Bulldog SST Viscount I 1245 mm 711 mm 35 kg 76 Ib CST 49 0 in 28 0 in Viscount I 1245 mm 711 mm 32 kg 69 Ib SST 49 0 in 28 0 in 734 mm 28 92 in Surge Stand Bolt Pattern 160 2 mm 4160 2 mm 6041in 6 41 in rd n oi c 90e 30 60 lt SC 277 5mm 11 1 in S 7 185 0 mm E 7 4 in Radius KE d Three 17 mm 0 68 in Holes 01943 307 809 37 Accessories Use Only Genuine Graco Parts and Accessories Grounding Wire and gS Clamp 237 569 i 7 6 m 25 ft long Sue Bleed Type Master Air Valve 2 1 MPa 21 bar 300 psi Maximum Working Pressure Relieves air trapped in the air line between the pump air inlet and this valve when closed 107 141 107 142 3 4 npt mxf inlet and outlet 1 2 npt mxf inlet and outlet Air Control Kit 207 651 2 1 MPa 21 bar 300 psi Maximum Working Pressure 0 1 0 9 MPa 1 9 bar 10 125 psi Adjustable Outlet Pressure Range Includes air regulator gauge bleed type master air valve hose and manifold Inlet 3 4 npsm f swivel Outlet 3 4 npt m See manual 308 168 DCH Air Line Filter 1 75 MPa 17 5 bar 250 psi Maximum Working Pressure Removes harmful moisture and contaminants M from the compressed air supply H 106 149 1 2 npt f inlet and outlet 106 150 3 4 npt f inlet and ou
26. 8 683 NUT lock hex 9 16 12 unc 113 181 096 LABEL ID not shown 28 307 809 Qty ch 32 2 CAN oo Qty 32 32 2 CAN Ww 01926 Ref No 101 102 103 104 105 106 107 108 113 Part No 215 255 183 033 100 103 108 284 183 041 183 042 220 551 108 527 181 096 Parts Quiet Bulldog Pumps CARBON STEEL PUMPS Model 220 577 Series A 4 1 Ratio Description MOTOR Quiet Bulldog See 307 304 for parts ROD tie 13 625 346 mm between shoulders PIN cotter 1 8 dia x 1 1 2 PACKING o ring buna N COUPLING NUT coupling DISPLACEMENT PUMP See separate parts list on page 32 NUT lock hex 9 16 12 unc LABEL ID not shown SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL PUMPS Model 220 578 Series A 4 1 Ratio Model 239 815 Series A 4 1 Ratio Ref No 101 102 103 104 105 106 107 108 113 Part No 215 255 183 089 101 946 108 284 183 084 183 079 220 557 239 816 108 683 181 096 Description MOTOR Quiet Bulldog See 307 304 for parts ROD tie 13 625 346 mm between shoulders PIN cotter 1 8 dia x 1 1 2 PACKING o ring buna N COUPLING NUT coupling DISPLACEMENT PUMP for Model 220 578 See separate parts list on page 34 DISPLACEMENT PUMP for Model 239 815 See separate parts list on page 34 NUT lock hex 9 16 12 unc LABEL ID not shown Qty ch 32 2 CA
27. 88 220 586 Leather 2 183 294 220 587 220 586 Leather 2 220 589 220 586 Leather 2 183 294 183 352 PTFE 5 t These parts are included in the Throat Packing Repair Kit which may be purchased separately Refer to page 36 34 307 809 224 934 220 585 Parts SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL DISPLACEMENT PUMPS Model 220 555 Series E for Pump Models 220 563 220 568 and 236 606 Model 220 557 Series E for Pump Models 220 562 220 570 220 578 and 236 713 Model 239 816 Series A for Pump Model 239 815 Model 220 553 Series E for Pump Models 220 564 220 569 and 236 602 Model 239 820 Series A for Pump Model 239 819 Model 237 220 Series A for Pump Model 237 222 NOTE See Service Section for important assembly procedures torque notes and sealants 17 Ref es er Model 237 220 uses 5 PTFE l p v packings instead of 3 UHMWPE ls 20 and 2 leather 25 mg 10 oN This style manifold used on Models 239 816 and 239 820 only 01930A 307 809 35 Repair Kits NOTE Refer to the parts lists on pages 32 35 and the Service section on pages 20 23 for further information Pump Seal Kit 220 589 For Pump Models 220 566 220 569 220 561 220 564 239 819 236 601 and 236 602 Ref Part No No Description Qty 2 108 526 Packing 6 7 181 877 Gasket 4 15 181 680 Packing UHMWPE 1 18 181
28. Displacement Pump NOTE In stand or wall mounted installations you do not have to remove the entire pump from its mounting A WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure always follow the Pressure Relief Procedure on page 12 1 2 Relieve the pressure Disconnect the hoses from the displacement pump and plug the ends to prevent fluid contamination Disconnect the displacement pump from the motor as follows For Senator and Bulldog air powered pumps Unscrew the coupling nut A Unscrew the lock nuts B from the tie rods C Pull the displace ment pump D off the motor E Remove the pin F and screw the coupling G off the piston rod H See Fig 5 For President air powered pumps Unscrew the coupling nut K of the coupling rod G from the piston rod H Unscrew the locknuts B from the tie rods C Pull the displacement pump D off the motor E See Fig 6 For Viscount hydraulic powered pumps Unscrew the coupling nut K of the coupling rod G from the piston rod H Unscrew the locknuts B from the tie rods C Pull the displacement pump D off the motor E See Fig 7 Reconnecting the Displacement Pump 1 18 Reconnect the displacement pump to the motor as follows For Senator and Bulldog air powered pumps Make sure the o ring J is in place in the coupling G Screw the coupling onto the piston rod H and install the p
29. EY Mix Tank Pump Stand Fluid Supply Line 38 mm 1 1 2 in minimum diameter Fluid Shutoff Valve Fluid Line 25 mm 1 in minimum diameter Surge Tank Stand oU mo J M nm ron L M N Surge Tank 4 Ground Wire required F see page 7 for installation Air Supply Line Airline Filter Air Regulator and Gauge Bleed Type Master Air Valve required Airline Lubricator Pump Runaway Control Valve Fluid Drain Valve required E I D xp EE nare aA tao pg oll H III KE DZ Sr St B CH Ei KN H Mt E N G Be D e Lei aye ALi SCH LI 5 anes Wer SC CU g p a i e e E F D C D 01923 Fig 2 307 809 9 Installation Hydraulic Powered Pumps Hydraulic Power Supply A CAUTION The Hydraulic Power Supply must be kept clean at all times to avoid damage to the motor and hydraulic power supply 1 Blow out hydraulic lines with air and flush thor oughly before connection to the motor Plug hydraulic inlets outlets and line ends when di
30. INSTRUCTIONS PARTS LIST gN 307 809 e This manual contains important GRACO Geet e warnings and information Supersedes READ AND KEEP FOR REFERENCE First choice when and PCN R quality counts INSTRUCTIONS includes Rev S changes LOW PRESSURE MEDIUM VOLUME HIGH FLO Pumps NOTE Stainless steel pumps are severe duty and B SCHER for use with water base coatings Refer to page 2 for the Table of Contents For Pump Model Nos Ratios and Working Pressures refer to page 3 NOTE Refer to manual 307 837 for adapter kits for mounting the displacement pump to an existing motor Patent Pending Model 220 569 Shown e S J mv em H GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 COPYRIGHT 1987 GRACO INC Graco Inc is registered to I S EN ISO 9001 Table of Contents Pump Model 3 Warnings i ncie peeks ned bh ead peas Dede pend 4 Installation AIL PUMPS e tates ER E ES 7 Air Powered Pumps 8 Hydraulic Powered Pumps 10 Operation All P mps 55 So ets 12 Air Powered Pumps 13 Hydraulic Powered Pumps 14 Maintenance 15 Troubleshooting 00 eee eee 17 Sel VICO cc vie ce nee eee gee ee eae ad 18 Parts President Pumps 24 Quiet Senator Pumps 0 28 2 307 809 Quiet Bulldog Pumps 29 Viscount Pumps 2 00000 cece eee 31 Carbon Steel Displacement Pumps
31. MP President See page 24 for parts 202 237 309 COVER drum 55 gal 200 liter See 308 466 for parts 203 222 698 AGITATOR See 306 840 for parts 204 220 580 RISER TUBE KIT See 307 837 for parts 205 223 180 AIR REGULATOR KIT Includes items 205a 205c 205a 203 716 REGULATOR air See 308 167 for parts 205b 205 418 HOSE air buna N 1 2 ID coupled 1 2 npt mbe 6 ft 1 9 m Ig 205c 158 491 NIPPLE 1 2 npt 206 223 319 RETURN TUBE KIT Includes items 206a 206d 206a 185 393 TUBE return sst 1 npt m 206b 178 941 NUT hex 1 5 8 18 unef 2b 206c 185 394 ADAPTER return 1 5 8 18 unef 2a m x 1 npt f x 1 npt f 206d 108 761 ELBOW street 1 npt m x f 207 185 466 NIPPLE half 1 1 2 npt 208 100 839 ELBOW 1 8 npt m x f 26 Qty 1 1 1 1 Model 220 575 Series B 3 1 Ratio Stainless Steel President Pump with 55 gal drum cover and agitator Ref Part No No Description Qty 201 220 564 PUMP President See page 24 for parts 1 202 237 309 COVER drum 55 gal 200 liter See 308 466 for parts 1 203 222 698 AGITATOR See 306 840 for parts 1 204 220 580 RISER TUBE KIT See 307 837 for parts 1 205 223 180 AIR REGULATOR KIT Includes items 205a 205c 1 205a 203 716 REGULATOR air See 308 167 for parts 1 205b 205 418 HOSE air buna N 1 2 ID coupled 1 2 npt mbe 6 ft 1 9m Ig 1 205c 158 491 NIPPLE 1 2 npt 206 223 319 RETURN TUBE KIT Includes items 206a 206d 1 206a 185 393 TUBE return s
32. N Qty 3 3 2 DAN 01934 307 809 29 Notes 30 307 809 Ref No 101 102 103 104 105 107 108 112 113 114 Part No 236 417 183 033 100 103 156 082 220 883 220 549 220 547 220 551 108 527 100 001 100 214 189 206 Parts Viscount I Pumps CARBON STEEL PUMPS Model 236 601 Series A Model 236 605 Series A Model 236 712 Series A Description MOTOR hydraulic Viscount I See 308 330 for parts ROD tie 13 625 346 mm between shoulders PIN cotter 1 8 dia x 1 1 2 PACKING o ring buna N COUPLING DISPLACEMENT PUMP Used on Model 236 605 See separate parts list on page 32 DISPLACEMENT PUMP Used on Model 236 601 See separate parts list on page 32 DISPLACEMENT PUMP Used on Model 236 712 See separate parts list on page 32 NUT lock hex 9 16 12 unc SCREW cap hex hd 5 16 18 unc 2a x 0 625 in 16 mm LOCKWASHER 0 318 PLATE adapter SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL PUMPS Model 236 602 Series A Model 236 606 Series A Model 236 713 Series A Ref No 101 102 103 104 105 107 108 112 113 114 Part No 236 417 183 089 101 946 156 082 220 883 220 555 220 553 220 557 108 683 100 001 100 214 189 206 Description MOTOR hydraulic Viscount I See 308 330 for parts ROD tie
33. S Model 220 565 Series A 3 5 1 Ratio Model 220 566 Series A 5 1 Ratio Model 220 567 Series A 2 5 1 Ratio Ref Part No No Description 101 220 571 MOTOR Quiet Senator See 307 592 for parts 102 183 033 ROD tie 13 625 346 mm between shoulders 103 100 103 PIN cotter 1 8 dia x 1 1 2 104 108 284 PACKING o ring buna N 105 183 041 COUPLING 106 183 042 NUT coupling 107 220 549 DISPLACEMENT PUMP Used on Model 220 565 See separate parts list on page 32 220 547 DISPLACEMENT PUMP Used on Model 220 566 See separate parts list on page 32 220 551 DISPLACEMENT PUMP Used on Model 220 567 See separate parts list on page 32 108 108 527 NUT lock hex 9 16 12 unc 113 181 096 LABEL ID not shown SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL PUMPS Model 220 568 Series A 3 5 1 Ratio Model 220 569 Series A 5 1 Ratio Model 220 570 Series A 2 5 1 Ratio Ref Part No No Description 101 220 571 MOTOR Quiet Senator See 307 592 for parts 102 183 089 ROD tie 13 625 346 mm between shoulders 103 101 946 PIN cotter 1 8 dia x 1 1 2 104 108 284 PACKING o ring buna N 105 183 084 COUPLING 106 183 079 NUT coupling 107 220 555 DISPLACEMENT PUMP Used on Model 220 568 See separate parts list on page 34 220 553 DISPLACEMENT PUMP Used on Model 220 569 See separate parts list on page 34 220 557 DISPLACEMENT PUMP Used on Model 220 570 See separate parts list on page 34 108 10
34. al to get the maximum performance from your system Contact your Graco distributor for assistance in designing a system to meet your needs Mount the Pump This pump can be mounted on a floor stand cart wall bracket or drum The floor stand shown in the Typical Installation is Part No 220 581 Instructions for mounting the pump are supplied with the mounting accessory Plumbing The pump has a 1 1 2 in npt f fluid inlet and a 1 in npt f fluid outlet Use a minimum 25 mm 1 in diame ter pipe or hose between the pump outlet and any supply line accessories Use a minimum 38 mm 1 1 2 in diameter pipe or hose between the mix tanks and pump inlet When using a stainless steel pump use stainless steel plumbing to maintain a corrosion resistant system Grounding A WARNING FIRE AND EXPLOSION HAZARD Before operating the pump ground the system as explained below Also read the section FIRE AND EXPLOSION HAZARD on page 5 1 Pump use the ground wire and clamp See Fig 1 Loosen the grounding lug locknut W and washer X Insert one end of a 12 ga 1 5 mm2 minimum ground wire Y into the slot in lug Z and tighten the locknut securely Connect the other end of the wire to a true earth ground For a ground wire and clamp order Part No 237 569 Installation All Pumps 0720 Fig 1 2 Airand fluid hoses use only electrically conductive hoses 3 Air compressor or hydraulic power supply
35. ated Stainless Steel Air nlet 2 anaa ated etin Pallet ects Peace 1 2 npt f Ultra High Molecular Weight Polyethylene Leather PTFE CPM MPa BAR PSI 8 16 25 33 41 49 57 66 2 8 28 400 CFM m3min A 0 7 MPa 7 bar 100 psi air pressure B 0 49 MPa 4 9 bar 70 psi air pressure C 0 28 MPa 2 8 bar 40 psi air pressure 2 45 24 5 350 70 1 96 Lu To find Outlet Pressure MPa bar psi at a specific x 2 1 21 300 60 1 68 p delivery liter min or gpm and operating air pressure PA a E d del b f ch 250 ocate desired delivery along bottom of chart LZ The 90 1 40 8 2 Read vertical line up to intersection with D 200 z selected fluid outlet pressure curve black e 1 4 14 A 40 1 12 curves Curve slopes from left to right uu p E e Follow left to scale and read outlet pressure U 5 1 05 10 5 ma B A B 30 0 84 4 To find Pump Air Consumption m3 min or S ES Eet 9 CFM min at a specific delivery liter min or gpm 0 7 7 C 20 0 56 and operating air pressure MPa bar psi 2 C 1 Locate desired delivery along bottom of chart 0 35 3 5 50 ee 10 0 28 2 Read vertical line up to intersection with J selected air consumption curve gray curves 0 Curve slopes from right to left Follow right to EHE 10 2 4 i 6 i 8 un l 12 44 16 scale and read air consumption l min 8 15 23 30 38 46 54 62 PUMP DELIVERY Test Fluid No 10 Motor Oil 40 307 809 Te
36. chnical Data 3 1 Ratio President Pumps Models 220 561 220 564 237 222 237 223 and 239 819 Wetted Parts Maximum Working Pressure 3 4 MPa 34 bar 500 psi Air Operating Range 0 1 1 1 MPa 1 4 11 bar 20 166 psi Air Consumption See Performance Chart Continuous Duty Delivery 35 3 liter min 9 3 gpm Model 220 561 Carbon Steel Stainless Steel Ultra High Molecular Weight Polyethylene Leather PTFE Model 220 564 Chrome Plated Stainless Steel Pump Cycles Per Liter gallon 1 7 6 25 Ultra High Molecular Weight Polyethylene Leather PTFE Maximum Recommended Pump Speed 60 cycles min Model 237 223 Carbon Steel Stainless Steel Air Inlet 25st E RE EL EE 1 2 npt f Ultra High Molecular Weight Polyethylene PTFE Fl id Inlet ere Ra es es 1 1 2 npt f Model 237 222 Chrome Plated Stainless Steel Fluid Outlet 1 npt Ultra High Molecular Weight Polyethylene PTFE CPM MPa BAR PSI 12 25 37 50 62 74 87 2 8 28 400 CFM mJ min A 0 7 MPa 7 bar 100 psi air pressure 7 B 0 49 MPa 4 9 bar 70 psi air pressure 2 45 24 5 350 70 1 96 C 0 28 MPa 2 8 bar 40 psi air pressure LZ 2 1 21 300 60 1 68 To find Outlet Pressure MPa bar psi at a specific 2 es A gt delivery liter min or gpm and operating air pressure EA 17 17 250 d MPa bar psi DI d 50 1 40 9 1 Locate desired delivery along bottom of chart x 7 A z 2 Read vertical li
37. d the specified maximum air input pressure to the pump see Technical Data on pages 40 45 WUES Shutdown A WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure always follow the Pressure Relief Procedure on page 12 Relieve the pressure 307 809 13 Operation Hydraulic Powered Pumps Starting and Adjusting the Pump 1 Charge the surge tank if you are using one See the separate instruction manual 307 707 2 Open all shutoff valves D 3 Turn on the hydraulic power supply 4 Open the flow control valve S all the way 5 Open the return line shutoff valve first then open the supply line shutoff valve 6 Open the dispensing valve spray gun at the last gun station and keep it open while starting the pump 7 Adjust the pressure reducing valve P until you get the desired fluid pressure 8 When fluid is flowing smoothly from the gun release the gun trigger 9 Oneata time open any other guns in the system to purge air from the lines 10 With a gun triggered open dead end systems only or with the pump running in a circulating system count the cycle rate of the pump for one minute Close the flow control valve S until the cycle rate drops to below the desired cycle rate 11 Open the flow control valve S slowly until the cycle rate and fluid pressure return to the desired level This method of setting the hydraulic controls ensures proper p
38. de must face ball 5 Lubricate inside diameter Lubricate Models 237 220 and 237 221 use 5 PTFE v packings instead of 3 UHMWPE 20 and 2 leather 25 01931 307 809 23 Parts President Pumps CARBON STEEL PUMPS Model 220 559 Series A 1 5 1 Ratio Model 220 560 Series A 2 1 Ratio Model 220 561 Series A 3 1 Ratio Model 237 223 Series A 3 1 Ratio Ref No 101 102 103 104 105 106 107 108 113 114 115 24 Part No 205 038 183 033 100 103 156 082 220 883 100 450 220 551 220 549 220 547 237 221 108 527 100 214 186 071 183 351 307 809 Description MOTOR President see 306 982 ROD tie 13 625 346 mm between shoulders PIN cotter 1 8 dia x 1 1 2 PACKING o ring buna N COUPLING CAPSCREW hex hd 5 16 18 unc 2a x 1 long DISPLACEMENT PUMP for Model 220 559 see page 32 DISPLACEMENT PUMP for Model 220 560 see page 32 DISPLACEMENT PUMP for Model 220 561 see page 32 DISPLACEMENT PUMP for Model 237 223 see page 32 NUT lock hex 9 16 12 unc LOCKWASHER 0 318 PLATE adapter LABEL ID not shown Qty 3 3 DAN A300 SEVERE DUTY ELECTROPOLISHED STAINLESS STEEL PUMPS Model 220 562 Series A 1 5 1 Ratio Model 220 563 Series A 2 1 Ratio Model 220 564 Series A 3 1 Ratio Model 239 819 Series A 3 1 Ratio Model 237 222 Series A 3 1 Ratio Ref No 101 102 1
39. diately Do not exceed the maximum working pressure stated on the equipment or in the Technical Data for your equipment Do not exceed the maximum working pressure of the lowest rated component in your system Use fluids and solvents which are compatible with the equipment wetted parts Refer to the Tech nical Data section of all equipment manuals Read the fluid and solvent manufacturer s warnings Do not use hoses to pull equipment Route hoses away from traffic areas sharp edges moving parts and hot surfaces Do not expose Graco hoses to temperatures above 82 C 180 F or below 40 C 40 F Wear hearing protection when operating this equipment Do not lift pressurized equipment Comply with all applicable local state and national fire electrical and safety regulations MOVING PARTS HAZARD st Moving parts such as the air motor piston can pinch or amputate your fingers e Keep clear of all moving parts when starting or operating the pump e Before servicing the equipment follow the Pressure Relief Procedure on page 12 to prevent the equipment from starting unexpectedly 4 307 809 A WARNING FIRE AND EXPLOSION HAZARD Improper grounding poor ventilation open flames or sparks can cause a hazardous condition and re sult in a fire or explosion and serious injury Ground the equipment and the object being sprayed Refer to Grounding on page 7 If there is any static sparking or you feel an elect
40. e MPa bar psi z 4 1 Locate desired delivery along bottom of chart 0 35 3 5 504 2 Read vertical line up to intersection with 4 selected air consumption curve gray curves 0 0 Curve slopes from right to left Follow right to GPM 0 3 6 9 12 15 18 21 scale and read air consumption l min 11 23 34 46 57 68 79 PUMP DELIVERY Test Fluid No 10 Motor Oil 307 809 45 Technical Data Viscount I Pumps Models 236 601 and 236 602 Maximum Working Pressure Maximum Hydraulic Working Pressure 3 1 MPa 31 bar 450 psi 10 3 MPa 103 bar 1500 psi Continuous Duty Delivery 36 5 liter min 9 6 gpm Pump Cycles Per Liter gallon 1 64 6 2 Maximum Recommended Pump Speed 60 cycles min Maximum Hydraulic Motor Fluid Temperature 54 C 134 F Hydraulic Fluid Inlet Hydraulic Fluid Outlet Wetted Parts Model 236 601 Carbon Steel Stainless Steel Ultra High Molecular Weight Polyethylene Leather PTFE Model 236 602 Chrome Plated Stainless Steel Ultra High Molecular Weight Polyethylene Leather PTFE 3 4 37 flare 7 8 37 flare CPM A 10 3 MPa 103 bar 1500 psi MPa BAR PSI hydraulic oil pressure 34 34 500 fe PA nS A GPM mm 6 9 MPa 69 bar 1000 psi a J 5 19 0 hydraulic oil pressure aye ty 4 I hydraulic oil pressure uj 2 8 28 400 Tm A 4 7 15 2 S To find Outlet Pressure MPa bar psi at 5 a specific delivery liter min or
41. econnect the pump ground wire before operating Reassembling a Motor with an Adapter Plate If your motor has an adapter plate use this procedure when reassembling the motor and pump to ensure proper alignment of the motor shaft to the piston rod 1 Loosen the screws M holding the adapter plate L to the motor E See Fig 8 Screw the tie rods C into the adapter plate L and torque to 68 75 Nem 50 55 ft Ib On Viscount I pumps the tie rods will engage threaded holes in the base of the motor Fill the cavity in the bottom of the motor shaft with grease Screw the coupling G into the motor shaft until the pin holes align Install the pin F in the second hole from the end of the coupling for President pumps and in the first hole from the end of the coupling for Viscount pumps Align the tie rods C with the displacement pump and loosely install the locknuts B Screw the coupling nut K onto the piston rod H and torque to 102 109 Nem 75 80 ft Ib Torque the screws M holding the adapter plate L to the motor E to 20 23 Nem 15 17 ft lb Torque the tie rod locknuts B to 68 75 Nem 50 55 ft Ib Service Model 220 569 Senator Pump Shown AN Lubricate threads A Torque to 102 109 Nem 75 80 ft Ib A Torque to 68 75 Nem 50 55 ft lb 01926 Fig 5 Model 220 564 President Pump Shown AN Lubricate threads Torque to 102 109 Nem 75 80 ft Ib
42. her parts of the piston show wear or damage proceed to step 11 If no damage is apparent it is not necessary to disassemble the piston 11 Place the flats of the piston nut 12 in a vise Unscrew the rod 17 from the nut Disassemble the two halves of the piston 16 and remove the seal 15 Cleaning and Inspecting Parts Clean all parts in a compatible solvent Inspect all parts for wear or damage If you are using a repair kit use all the new parts in the kit discarding the old ones they replace Replace any other parts as needed Worn or damaged parts may cause the pump to per form poorly or cause premature wear of the new seals and packings Service Model 220 555 Severe Duty Electropolished Stainless Stee Pump Shown Lips of v packings must face down Vented seat Non vented seat Models 237 220 and 237 221 use 5 PTFE v packings instead of 3 UHMWPE 20 and 2 leather 25 ppp 31 3 NSG OUTLET zi 01930 Fig 9 307 809 21 Service Reassembling the Displacement Pump NOTE When thread sealant is specified use low strength blue Loctite 1 Place the two halves of the piston 16 around the packing 15 and snap them together See Fig 10 2 Apply thread sealant to the piston rod 17 threads Screw the rod through the piston and packings and into the special piston nut 12 Torque the nut to 68 81 Nem 50 60 ft lb 3 With the lower pump housing 1
43. imum Recommended Pump Speed 60 cycles min Model 220 568 Chrome Plated Stainless Steel Air Inlet 2 eve IRURE LUNES 3 4 npsm f Ultra High Molecular Weight Polyethylene Leather PTFE CPM MPa BAR PSI 10 21 31 41 52 62 72 2 45 24 5 350 355m A 0 7 MPa 7 bar 100 psi air pressure CEO B 0149 MPa 4 9 bar 70 psi air pressure 21 21 300 A ee 60 1 68 C 0 28 MPa 2 8 bar 40 psi air pressure i gi To find Outlet Pressure MPa bar psi at a specific 2 1 7 17 250 50 1 40 E delivery liter min or gpm and operating air pressure o A MPa bar psi i B 1 Locate desired delivery along bottom of chart ui 14 14 200 DT 40 1 12 9 2 Read vertical line up to intersection with n J A o selected fluid outlet pressure curve black m 450 c curves Curve slopes from left to right d 1 05 10 5 B 30 0 84 Follow left to scale and read outlet pressure a 0 7 7 100 C S To find Pump Air Consumption m min or D Wa 20 0 56 Z CFM min at a specific delivery liter min or gpm J and operating air pressure MPa bar psi 5 1 Locate desired delivery along bottom of chart a GE 0 10 0 28 2 Read vertical line up to intersection with 7 selected air consumption curve gray curves 0 T T T 1 0 Curve slopes from right to left Follow right to GPM 0 3 6 9 12 15 18 21 scale and read air consumption l min 11 23 34 46 57 68 79 PUMP DELIVERY Test Fluid No 10 Motor Oil 2 5 1 Ratio Quiet Senator Pumps Models 220 567 and 220 570 Ma
44. in F Orient the displacement pump D to the motor E as shown in Fig 5 Position the displacement pump D on the tie rods C Lubricate the threads of the tie rods Screw the locknuts B onto the tie rods loosely Screw the coupling nut A onto the motor shaft and torque to 102 109 Nem 75 80 ft lb Torque the tie rod locknuts to 68 75 Nem 50 55 ft lb For President air powered pumps Orient the displacement pump D to the motor E and 307 809 adapter plate L as shown in Fig 6 Position the displacement pump D on the tie rods C Lubri cate the threads of the tie rods Screw the locknuts B onto the tie rods loosely Screw the coupling nut K onto the piston rod H and torque to 102 109 Nem 75 80 ft lb Torque the tie rod locknuts to 68 75 Nem 50 55 ft lb For Viscount hydraulic powered pumps Orient the displacement pump D to the motor E and adapter plate L as shown in Fig 7 Position the displacement pump D on the tie rods C Lubri cate the threads of the tie rods Screw the locknuts B onto the tie rods loosely Screw the coupling nut K onto the piston rod H and torque to 102 109 Nem 75 80 ft lb Torque the tie rod locknuts to 68 75 Nem 50 55 ft lb Flush and test the pump before reinstalling it in the system Connect hoses for flushing Flush the pump While it is pressurized check for smooth operation and leaks Adjust or repair as necessary before reinstalling in the system R
45. leather 25 8 Install the upper pump housing 1 It may not seat well on the tubes and cylinder Apply thread sea lant to the threads of the three tie bolts 13 Install the bolts and lockwashers 14 from the lower pump housing 11 As you tighten the bolts into the upper housing 1 they will draw the housings firmly onto the tubes and cylinders Tighten the bolts uniformly and torque to 34 40 Nem 25 30 ft Ib 9 Torque the packing nut 21 to 68 74 Nem 50 55 ft Ib 10 Place a ball 23 seat 24 and gasket 7 in each side of the outlet housing 22 Install the outlet housing on the upper pump housing 1 Note that the flatter side of the housing faces the outside edge of the pump Install the lockwashers 8 and screws 9 and torque to 34 40 Nem 25 30 ft Ib A CAUTION When installing the outlet adapters in the pump be sure to hold the flats of both parts with wrenches Overtightening the pump adapter into the outlet housing adapter may crack the housing 11 Reconnect the displacement pump to the motor as explained on page 18 01932 Side View of Outlet Housing 22 Fig 10 OUTLET PPPPPPPPPPPRP Lips of v packings must face down Vented seat Non vented seat Tighten uniformly Torque to 34 40 Nem 25 30 ft lb Torque to 68 81 Nem 50 60 ft lb Apply sealant to threads Left side Outside Chamfered si
46. n itself and the motor when the valve is closed Install one valve close to the pump downstream from the air regulator Install a second bleed valve upstream from all other air line accessories to isolate the accessories for servic ing The air regulator L controls pump speed The pump runaway valve P shuts off the air to the pump if the pump speed exceeds your pre ad justed setting Running a pump too fast can dam age it 307 809 5 The air filter K removes harmful dirt and moisture from the compressed air supply 6 The air supply line J must be large enough to supply the proper volume of air to the motor Fluid Line from Pump A WARNING A fluid drain valve J is required in your system to help reduce the risk of serious injury including splashing in the eyes or on the skin if the pump cycles unexpectedly Locate one valve downstream from the pump outlet and another valve downstream from the surge tank G These drain valves are used to relieve fluid pressure in the pump and surge tank during shut down 1 The surge tank G reduces fluid surging to pre vent backflow into the pump Mounting instructions are supplied with the tank 2 The shutoff valves D before and after the surge tank and between each mix tank and the pump fluid inlet isolate these components for servicing 3 Be sure the supply line C between the pump and mix tanks is level Installation Air Powered Pumps K
47. ne Leather PTFE Model 236 606 Chrome Plated Stainless Steel Ultra High Molecular Weight Polyethylene Leather PTFE A 10 3 MPa 103 bar 1500 psi 3 4 37 flare 7 8 37 flare CPM Sey hydraulic oil pressure MPa BAR PSI s 25 3 43 GPM Imin B 6 9 MPa 69 bar 1000 psi 2 1 21 300 6 1228 hydraulic oil pressure A C 3 4 MPa 34 bar 500 psi T hydraulic oil pressure ul 1 7 17 250 19 0 zi To find Outlet Pressure MPa bar psi at D 4 g a specific delivery liter min or gpm and e 14 14 200 S operating hydraulic pressure MPa bar 4 15 2 C psi i mB E 1 Locate desired delivery along bottom S Lie Oo of chart 1 05 10 5 150 11 4 Q 2 Read vertical line up to intersection Lu TT with selected fluid outlet pressure 8 curve black urves Curve slopes 2 0 7 7 100 76 z from left to right Follow left to scale x C T 2 and read outlet pressure To find Motor Hydraulic Oil a 0 35 3 5 950 3 8 M Consumption liter min or gpm at a 4 e specific delivery liter min or gpm z 1 Locate desired delivery along bottom 0 T T of chart GPM D 3 6 9 12 15 2 Read vertical line up to intersection with hydraulic oil consumption curve l min 11 23 34 46 57 gray curve Curve slopes from right to left Follow right to scale and read PUMP DELIVERY Test Fluid No 10 Motor Oil hydraulic oil SE 46 307 809 Technical Data Viscount I Pumps Models 236 712 and 236 713 Maximum
48. ne up to intersection with 1 4 14 200 ee 40 1 12 0 selected fluid outlet pressure curve black ul 4 B B S curves Curve slopes from left to right Follow left to scale and read outlet pressure 1 05 10 5 150 30 0 84 3 p O 7 O To find Pump Air Consumption m min or Q 0 7 7 100 es C C 20 0 56 Z CFM min at a specific delivery liter min or gpm z 4 and operating air pressure MPa bar psi E IA 1 Locate desired delivery along bottom of chart 0 35 3 5 90 j 10 0 28 2 Read vertical line up to intersection with Selected air consumption curve gray curves 0 T T T T T T T 0 Curve slopes from right to left Follow right to GPM D 2 4 6 8 10 12 14 scale and read air consumption l min 8 15 23 30 38 46 54 PUMP DELIVERY Test Fluid No 10 Motor Oil 307 809 41 Technical Data 3 5 1 Ratio Quiet Senator Pumps Models 220 565 and 220 568 Maximum Working Pressure 2 45 MPa 24 5 bar 350 psi Fluid Inlet oerte ee Se 1 1 2 npt f Air Operating Range 0 28 0 7 MPa 2 8 7 bar 40 100 psi Fluid O tlet s wua tms temi dece e bat i 1 npt Air Consumption See Performance Chart Wetted Parts Continuous Duty Delivery 65 8 liter min 17 4 gpm Model 220 565 Carbon Steel Stainless Steel Pump Cycles Per Liter gallon 0 91 3 44 Ultra High Molecular Weight Polyethylene Leather PTFE Max
49. on feed system Refer to the Medium Volume High Flo Accessories Manual 307 837 Stationary Stand 207 872 For President Bulldog and Senator Pumps Wall Bracket 206 221 For mounting medium volume High Flo pump to a wall Portable Cart 218 028 For President Bulldog and Senator Pumps Packing Nut Wrench 110 335 For tightening the packing nut Throat Seal Liquid TSL Non evaporating liquid for packing nut wet cup 206 995 0 95 liter 1 quart 206 996 3 8 liter 1 gal Graco Approved Hydraulic Fluid 169 236 20 liter 5 gal 207 428 3 8 liter 1 gal Hydraulic Shutoff Valve 102 644 For hydraulic supply or return line 3 4 npt f Hydraulic Supply and Return Hose 10 5 MPa 105 bar 1500 psi Maximum Working Pressure 5 8 in ID coupled 3 4 npt x 7 8 14 90 swivel elbow grounded for return line 180 091 0 9 m 3 ft long 180 092 1 8 m 6 ft long 13 8 MPa 138 bar 2000 psi Maximum Working Pressure 1 2 in ID coupled 1 2 npt m x 3 4 16 90 swivel elbow grounded for supply line 180 090 0 9 m 3 ft long 180 093 1 8 m 6 ft long Pump Mounting Adapter Kits Provides adapter plate and tie rods for retrofitting existing motor to a High Flo displacement pump Refer to Medium Volume High Flo Accessories Manual 307 837 220 579 For Series A B C or D Bulldog Mo tors Part No 208 356 and Series A Senator Motor Part No 217
50. ore flushing read the section FIRE AND EXPLOSION HAZARD on page 5 Be sure the entire system and flush ing pails are properly grounded Refer to Grounding on page 7 1 Flush before shutting down the system for an extended period of time 2 Flush before repairing the pump if possible 3 Flush before the fluid you are pumping can dry out settle or set up in the pump and hoses Packing Nut Tightness The packing nut 21 should be tight enough to stop leakage but no tighter Overtightening compresses and damages the packings and may cause the pump to leak reducing performance See Fig 4 To check the adjustment of the packing nut first re lieve fluid pressure If you have a torque wrench tighten the packing nut to 34 40 Nem 25 30 ft lb Excessive Leaking at Throat To monitor leaking at the throat remove one of the small plugs 31 from the packing nut 21 Place one end of a drain tube in the hole and the other endina container See Fig 4 Monitor the drainage If it seems excessive and tightening the packing nut does not help replace the throat packings See page 20 Torque to 34 40 Nem 25 30 ft lb 01925 Fig 4 307 809 15 Maintenance Stop the Pump at the Bottom of Its Stroke A WARNING Air Line Lubricator Keep properly filled for automatic air motor lubrication Air Line Filter Drain and clean as necessary Hydraulic Power Supply Check Carefully foll
51. ow the hydraulic power supply manufac turer s recommendations on reservoir and filter clean ing and periodic changes of hydraulic fluid Mix Tank Volume Don t let the mix tank run dry When the tank is empty the pump demands more power as it tries to suck in some fluid This causes the pump to run too fast which can seriously damage the pump 16 307 809 To reduce the risk of serious injury whenever you are instructed to relieve pressure always follow the Pressure Relief Procedure on page 12 Whenever you stop the pump for any reason relieve the pressure Stop the pump on the downstroke before the air motor changes over If the pump is stopped on the upstroke a pressure relief seat causes the piston to creep until it reaches the up position Following the Pressure Relief Procedure helps stop the pump at the bottom of its stroke A CAUTION Failure to stop the pump at the bottom of its stroke allows fluid to dry on the piston rod which can cause damage to the throat packings when the pump is restarted Troubleshooting 1 Relieve the pressure A WARNING 2 Check all possible problems and solutions before To reduce the risk of serious injury whenever you disassembling pump are instructed to relieve pressure always follow the Pressure Relief Procedure on page 12 PROBLEM CAUSE SOLUTION Pump output low on both strokes Restricted air or hydraulic supply Clear any obstructions be sure all shut
52. p See also page 14 108 525 LOCKWASHER spring 9 16 3 d 15 See Matrix PACKING piston 1 f These parts are included in the Throat Packing Repair Kit 16 See Matrix PISTON 2 which may be purchased separately Refer to the Parts 17 181 898 ROD piston 1 Matrix to determine the correct kit for your pump See also 18 See Matrix GASKET cylinder UHMWPE 2 page 36 19T 183 293 GLAND male sst 1 20t See Matrix V PACKING throat See Matrix A Replacement Danger and Warning labels tags and cards 21 181 684 NUT packing 1 are available at no cost Parts Matrix Find the part number of your pump in the left column Read across from left to right to find the applicable part num bers for ref numbers 4 15 16 18 20 25 the Seal Repair Kit and the Throat Repair Kit Ref No 15 Piston Packing Ref No Ref No 16 18 Cylin Piston der Gasket Ref No 201 V Packing 183 295 uhmwpe 3 Ref No 25t V Packing 183 294 Ref No 4 Cylinder Pump Model 220 555 Seal Repair Throat i Repair Kitt 183 039 uhmwpe 183 047 183 082 183 094 220 557 amp 239 816 220 553 amp 239 820 237 220 183 048 183 049 183 049 181 793 uhmwpe 181 680 uhmwpe 187 761 PTFE 183 083 181 876 183 081 181 875 183 081 181 875 These parts are included in the Seal Repair Kit which may be purchased separately Refer to page 36 183 295 uhmwpe 3 183 295 uhmwpe 3 220 5
53. pment determined by Graco to be defective This warranty applies only when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance or structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above
54. ric shock while using this equipment stop spray ing dispensing immediately Do not use the equipment until you identify and correct the problem Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid be ing sprayed dispensed Keep the spray dispense area free of debris including solvent rags and gasoline Electrically disconnect all equipment in the spray dispense area Extinguish all open flames or pilot lights in the spray dispense area Do not smoke in the spray dispense area Do not turn on or off any light switch in the spray dispense area while operating or if fumes are present Do not operate a gasoline engine in the spray dispense area TOXIC FLUID HAZARD Hazardous fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin inhaled or swallowed Know the specific hazards of the fluid you are using Store hazardous fluid in an approved container Dispose of hazardous fluid according to all local state and national guidelines Always wear protective eyewear gloves clothing and respirator as recommended by the fluid and solvent manufacturer 307 809 5 Notes 6 307 809 Typical Installation The Typical Installations shown in Figs 2 and 3 and the following installation information are only guides Proper sizing of the pump accessories and lines is essenti
55. s supplied with this pump and with all the accesso ries you add to the system before operating the sys tem Flush the Pump Before First Use The pump was tested in lightweight oil If the oil will contaminate the fluid you are pumping flush it out with a compatible solvent Pressure Relief Procedure A WARNING PRESSURIZED EQUIPMENT HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying acci dentally To reduce the risk of an injury from acci dental spray from the gun splashing fluid or moving parts follow the Pressure Relief Proce dure whenever you e are instructed to relieve the pressure e stop spraying check or service any of the system equipment e or install or clean the spray nozzle 12 307 809 1 Shut off the power to the pump 2 in an air powered system close the air regulator and close the bleed type master air valve 3 In a hydraulic powered system close the hy draulic supply line shutoff valve first then the return line shutoff valve In a multi pump system do this at each pump to isolate the pumps 4 Close the fluid shutoff valves from the supply tanks 5 Trigger the gun at the last gun station to relieve fluid pressure Maintain firm metal to metal contact between the gun and a grounded waste pail Repeat for all gun stations 6 Open the pump drain valve to relieve fluid pres sure which may be trapped in the pump or ho
56. sconnecting them for any reason 1 Be sure the power supply can provide sufficient power to the motor 2 Be sure the power supply is equipped with a suction filter to the hydraulic pump Hydraulic Supply to Motor NOTE The motor s hydraulic inlet is 3 4 in 37 flare Use a minimum 13 mm 1 2 in ID hydraulic supply line L 1 The shutoff valve R isolates the motor when servicing the system See Fig 3 2 The hydraulic fluid pressure gauge Q monitors the hydraulic oil pressure to the motor This helps avoid overpressurizing the motor or displacement pump 3 The pressure and temperature compensated flow control valve S prevents the motor from running too fast which can damage it 4 The pressure reducing valve P which has a drain line M running to the return line K controls the hydraulic pressure to the motor 10 307 809 Hydraulic Return from Motor NOTE The motor s hydraulic outlet is 7 8 in 37 flare Use a minimum 16 mm 5 8 in ID hydraulic return line K 1 The shutoff valve R isolates the motor when servicing the system A CAUTION To avoid damage to the pump never use the return line shutoff valve to control the hydraulic flow Do not install any flow control devices on the hydraulic re turn line 2 The 10 micron size return filter J removes resi due from the hydraulic fluid to help keep the sys tem running smoothly Fluid Line from Pump A WARNING A
57. se If you suspect that pressure is not fully relieved after following the steps above wrap a fitting near the pump outlet with a rag and slowly and carefully loosen the fitting to relieve pressure Be careful to protect your eyes from splashing Operation Air Powered Pumps Starting and Adjusting the Pump 1 Charge the surge tank if you are using one See the separate instruction manual 307 707 Open all shutoff valves D Open the dispensing valve spray gun at the last gun station and keep it open while starting the pump Open the bleed type master air valves M Adjust the air regulator L to the minimum pres sure necessary for the pump to cycle slowly When fluid is flowing smoothly from the gun release the gun trigger One at a time open any other guns in the system to purge air from the lines Adjust the pump runaway valve P according to the instructions supplied with it Adjust the lubricator N according to the instruc tions supplied with it NOTE In a circulating system the pump operates continuously until the power supply is shut off In a direct supply system the pump starts when the gun valve is opened and stops when the gun valve is closed The pump always stops on the downstroke due to the vented inlet seat 32 A WARNING COMPONENT RUPTURE HAZARD To reduce the risk of overpressurizing C Ben your system which could cause component rupture and serious injury never excee
58. st 1 npt m 1 206b 178 941 NUT hex 1 5 8 18 unef 2b 1 206c 185 394 ADAPTER return 1 5 8 18 unef 2a m x 1 npt f x 1 npt f 1 206d 108 761 ELBOW street 1 npt m x f 1 207 185 466 NIPPLE half 1 1 2 npt 1 208 100 839 ELBOW 1 8 npt m x f 1 Assembly Procedure Screw the half nipple 207 into the pump s fluid inlet Refer to the parts drawing on page 27 Remove the four nuts and lockwashers from the posts of the drum cover 202 and save them for use in step 3 Install the President pump 201 through the hole in the drum cover 202 The four posts on the drum cover must engage the four holes in the pump adapter plate 114 and the notch in the drum cover hole must align with the large hole in the pump adapter plate Secure the pump to the drum cover with the lockwashers and nuts re moved in step 2 Install the agitator 203 on the drum cover 202 using the screws washers and nuts supplied with the drum cover Assemble the riser tube kit 204 to the pump adapter plate 114 and pump fluid outlet A as described in the separate kit manual 307 837 307 809 6 Remove the 1 2 x 3 8 npt nipple from the outlet of the air regulator 205a This nipple will not be used Screw the 1 2 npt nipple 205c into the outlet of the air regulator 205a then install the regulator assembly into the pump s air inlet Connect the air hose 205b to the swivel inlet B of the air regula tor
59. ter min or gpm 0 35 3 5 50 C 10 0 28 and operating air pressure MPa bar psi A 1 Locate desired delivery along bottom of chart 7 2 Read vertical line up to intersection with selected air consumption curve gray curves 0 T 0 Curve slopes from right to left Follow right to GPM 0 5 10 15 20 25 30 35 scale and read air consumption l min 19 38 57 76 95 114 133 PUMP DELIVERY Test Fluid No 10 Motor Oil 42 307 809 Technical Data 5 1 Ratio Quiet Senator Pumps Models 220 566 and 220 569 Maximum Working Pressure 3 4 MPa 34 bar 500 psi Fluid Inlet 4 erre Dd 1 1 2 npt f Air Operating Range 0 28 0 7 MPa 2 8 7 bar 40 100 psi Fluid Outlet sien eR edm tme ek is 1 npt Air Consumption See Performance Chart Wetted Parts Continuous Duty Delivery 45 4 liter min 12 gpm Model 220 566 Carbon Steel Stainless Steel Pump Cycles Per Liter gallon 1 3 5 0 Ultra High Molecular Weight Polyethylene Leather PTFE Maximum Recommended Pump Speed 60 cycles min Model 220 569 Chrome Plated Stainless Steel Air Inlet zc i epu RR RR MERE 3 4 npsm f Ultra High Molecular Weight Polyethylene Leather PTFE CPM 10 20 30 40 50 60 70 MPa BAR PSI CFM m min 3 4 34 500 50 1 40 A 0 7 MPa 7 bar 100 psi air pressure X B 0 49 MPa 4 9 bar 70 psi air pressure 15 315 490A C 0 28 MPa 2 8 bar 40 psi
60. tion du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s a la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Phone Number TO PLACE AN ORDER contact your Graco distributor or call this number to identify the distributor closest to you 1 800 367 4023 Toll Free All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice Sales Offices Minneapolis Detroit Los Angeles Foreign Offices Belgium Canada England Korea France Germany Hong Kong Japan GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 PRINTED IN U S A 307 809 July 1987 Revised May 1997 48 307 809
61. tlet 38 307 809 Pump Runaway Valve 224 040 0 8 MPa 8 4 bar 120 psi Maximum Working Pressure Shuts off air supply to the pump if the pump accelerates beyond the pre adjusted setting due to an empty supply container interrupted fluid supply to the pump or excessive cavitation 3 4 npt f inlet and outlet Includes optional 90 3 4 npsm swivel outlet fitting See instruction manual 308 201 Air Line Lubricator 1 75 MPa 17 5 bar 250 psi Maximum Working Pressure For automatic air motor lubrication 214 848 1 2 npt f inlet and outlet 214 849 3 4 npt f inlet and outlet Medium Volume High Flo Surge Tank 220 157 Reduces fluid pulsation in the fluid line Stainless steel 1 in npt f inlet 1 1 2 npt f outlet Refer to manual 307 707 Riser Tube Kits Adapts medium volume High Flo displacement pump outlet to motor level when the pump is drum mounted 220 580 For President and Viscount Pumps 220 584 For Senator and Bulldog Pumps Refer to medium volume High Flo Accessories Manual 307 837 Fluid Supply Hose 3 5 MPa 35 bar 500 psi Maximum Working Pressure 1 in ID coupled 1 11 1 2 npt mbe 220 997 0 6 m 2 ft long 214 959 1 8 m 6 ft long Accessories Use Only Genuine Graco Parts and Accessories Mounting Stand Kit 218 742 For mounting the surge tank to the floor Pump Floor Stand 220 581 For mounting medium volume High Flo pumps in a sucti
62. ump operation and prevents pump runaway and damage if the fluid supply runs dry 14 307 809 12 Release the gun trigger NOTE In a circulating system the pump operates continuously until the power supply is shut off In a direct supply system the pump starts when the gun valve is opened and stops when the gun valve is closed The pump always stops on the downstroke due to the vented inlet seat 32 A WARNING COMPONENT RUPTURE HAZARD To reduce the risk of overpressurizing H Mad your system which could cause component rupture and serious injury never exceed the specified maximum hydraulic input pressure to the pump see Technical Data on page 46 Shutdown A WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure always follow the Pressure Relief Procedure on page 12 Relieve the pressure Always shut off the supply line shutoff valve first and then the return line shutoff valve This is to prevent overpressurizing the motor or its seals Maintenance The operating conditions of your particular system determine how often maintenance is required Estab lish a good maintenance schedule during the first several weeks of operation by recording when and what kind of maintenance is needed and then deter mine a regular schedule for checking your system Your maintenance schedule should include the follow ing Flushing A WARNING FIRE AND EXPLOSION HAZARD Bef
63. very along bottom of chart D 4 9 2 Read vertical line up to intersection with D selected fluid outlet pressure curve black me 1 4 14 200 40 1 12 e curves Curve slopes from left to right a sz Follow left to scale and read outlet pressure E 1 05 105 150 A A 30 0 84 J 3 A IRE o To find Pump Air Consumption m3 min or z CFM min at a specific delivery liter min or gpm 0 7 7 1004 B Gebees 20 0 56 and operating air pressure MPa bar psi 2 C 1 Locate desired delivery along bottom of chart D 03535 50 mC 10 0 28 2 Read vertical line up to intersection with J selected air consumption curve gray curves 0 0 Curve slopes from right to left Follow right to GPM 0 3 6 9 12 15 18 21 scale and read air consumption l min 11 23 34 46 57 68 79 PUMP DELIVERY Test Fluid No 10 Motor Oil 2 1 Ratio President Pumps Models 220 560 and 220 563 Maximum Working Pressure 2 5 MPa 25 bar 360 psi Fluid Inlet sc e veh EID yt 1 1 2 npt f Air Operating Range 0 1 1 2 MPa 1 4 12 bar 20 180 psi Fluid Qutlet 5 5 keeniveh E tp x 1 npt Air Consumption See Performance Chart Wetted Parts Continuous Duty Delivery 55 liter min 14 6 gpm Model 220 560 Carbon Steel Stainless Steel Pump Cycles Per Liter gallon 1 0 4 1 Ultra High Molecular Weight Polyethylene Leather PTFE Maximum Recommended Pump Speed 60 cycles min Model 220 563 Chrome Pl
64. ximum Working Pressure 1 7 MPa 17 bar 250 psi Fluid Inlet oc eho eek ERR ee AN 1 1 2 npt f Air Operating Range 0 28 0 7 MPa 2 8 7 bar 40 100 psi Fluid Outlet EEN 1 npt Air Consumption See Performance Chart Wetted Parts Continuous Duty Delivery 89 9 liter min 24 gpm Model 220 567 Carbon Steel Stainless Steel Pump Cycles Per Liter gallon 0 66 2 5 Ultra High Molecular Weight Polyethylene Leather PTFE Maximum Recommended Pump Speed 60 cycles min Model 220 570 Chrome Plated Stainless Steel Alt Inlet ca wear e etr a eae 3 4 npsm f Ultra High Molecular Weight Polyethylene Leather PTFE CPM MPa BAR PSI 13 25 38 50 63 75 88 3 CFM m min 1 7 17 250 50 1 40 A 0 7 MPa 7 bar 100 psi air pressure es A B 0 49 MPa 4 9 bar 70 psi air pressure C 0 28 MPa 2 8 bar 40 psi air pressure wi 1 4 14 200 40 1 12 D To find Outlet Pressure MPa bar psi at a specific TA E A z delivery liter min or gpm and operating air pressure o MPa bar psi w 7 05 10 5 150 B 30 0 84 8 1 Locate desired delivery along bottom of chart S nm zc z 2 Read vertical line up to intersection with T J o selected fluid outlet pressure curve black WW S curves Curve slopes from left to right E 0 7 7 100 B 20 0 56 Follow left to scale and read outlet pressure 5 C Jq O 4 O To find Pump Air Consumption m3 min or D z CFM min at a specific delivery li

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