Graco 3A2889A User's Manual
Contents
1. d MN NO PN 3A2889A Sample Configuration Number Fluid Covers and Manifolds Center Section and Air Valve Parts Seats Balls Diaphragms Seat and Manifold Seal an a ee 7 t Air Valve Seals Kit All models 24B769 Kit includes 2 end cap o rings 206 2 piston u cups 208 2 screws M3 shorter not used 2 screws 4 longer 209 1 air valve gasket 105 1 grease packet 112 1 solenoid release button o ring not shown used only with optional DataTrak kit Air Valve Replacement Kit 24B773 All models Kits include 1 air valve assembly 102 e 1 air valve gasket 105 4 hex nuts 104 t Air Valve End Cap Kit All models 24C053 Kit includes 2 end caps 207 Air Valve Repair Kit 2 retaining rings 210 All models 24B768 e 2 o rings 206 Kit includes 1 air valve piston 202 1 detent piston assembly 203 1 detent cam 204 1 air valve plate 205 2 end cap o rings 206 2 piston u cups 208 2 screws M3 shorter not used 2 screws 4 longer 209 1 detent spring 211 1air cup base 212 1air cup 213 1air cup o ring 214 1 solenoid release button o ring not shown used only with optional DataTrak kit 1 air valve gasket 105 1 grease packet 112 3A2889A 1 grease packet 112 NOTE If you have the optional DataTrak on your pump see Accessories page 31 for A2. 4 hex nuts serrated 104 1center shaft 108 2 center shaft bearings 107 2 center shaft bearings 107 2 center shaft u cups 106 1 grease packet 112 1 air valve gasket 105 8 seat o rings 9 Center Shaft Bearing Kit 2 pilot valves 111 All models 24B658 2 pilot valve receiver cartridges 109 Kit includes 2retaining rings 113 2 center shaft u cups 106 2 receiver cartridge o rings 110 e 2 center shaft bearings 107 1 grease packet 112 1 grease packet 112 Pilot Valve Assembly Kit All models 24V823 Kit includes 2 pilot valves 111 2 pilot valve receiver cartridges 109 2receiver cartridge o rings 110 1 grease packet 112 2 retaining rings 113 3A2889A 23 Parts Air Valve Sample Configuration Number Center Fluid Seats Diaphragms Section and Covers and Air Valve Manifolds 209 T 2054 3 21 24 3 CE 2 2134 EN A 8 211 201 Ref Description Qty Ref Description 201 HOUSING not sold 1 208 t U CUP separately 209 SCREW 4 thread forming i POT 1 210t RETAINING RING 2034 PISTON ASSEMBLY detent 1 2114 SPRING detent 2044 CAM delet 1 2124 BASE cup 2054 PLATE air valve 1 2134 CUP 206411 O RING 2 2144 O RING cup 207 CAP end 2 4 Parts included in Air Valve Repair Kit t Parts included in Air Valve End Cap Kit t Parts included in Air Valve Seals Kit 24 peur PAM en E er qee AE e a Qty
3. Route exhaust away from work area If diaphragm ruptures fluid may be exhausted into the air Store hazardous fluid in approved containers and dispose of it according to applicable guidelines BURN HAZARD Equipment surfaces and fluid that s heated can become very hot during operation To avoid severe burns Do not touch hot fluid or equipment PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury including eye injury hearing loss inhalation of toxic fumes and burns This protective equipment includes but is not limited to Protective eyewear and hearing protection Respirators protective clothing and gloves as recommended by the fluid and solvent manufacturer Ordering Information Ordering Information To Find Your Nearest Distributor Distributor Note 1 Visit www graco com 1 To find part numbers for new pumps or kits use 2 Click on Where to Buy and use the Distributor Tho A EIAS aeania Toal Locator 2 To find part numbers for replacement parts To Specify the Configuration of a New a Use the 20 digit number from the ID Pum plate on the pump If you only have p the Graco 6 digit part number use the P Online Husky Selector Tool to find the Please call your distributor corresponding 20 digit number OR b Use the Configuration Number Matrix on the next page to understand which parts are Use th line Husk lector Tool on the
4. C for operation and storage NOTE Exposure to extreme low temperatures may result in damage to plastic parts Air Consumption 43 scfm at 70 psi 60 gpm 1 2 m3 min at 0 48 MPa 4 8 bar 227 Ipm Maximum Air Consumption 2 4 m3 min Noise dBa Sound power measured per ISO 9614 2 Sound pressure was tested 3 28 ft 1 m from equipment Sound Power 90 9 at 70 psi and 50 cpm 90 9 at 4 8 bar and 50 cpm 102 1 at 7 0 bar and full flow Sound Pressure 83 6 at 70 psi and 50 cpm 83 6 at 4 8 bar and 50 cpm 95 7 at 7 0 bar and full flow Fluid flow per cycle 1 piece bolt through diaphragms 2 4 liters 2 piece bolt through diaphragms 2 5 liters Overmolded diaphragms 2 3 liters Maximum free flow delivery 2 piece bolt through diaphragms 120 gpm 454 Ipm Overmolded diaphragms 115 gpm 435 lpm 32 3A2889A Technical Data Polypropylene 57 lb 25 9 kg PVDF 74 lb 33 6 kg Wetted Parts Wetted parts include material s chosen for seat ball and diaphragm options plus the pump s material of construction Polypropylene or PVDF Non wetted external parts stainless steel polypropylene Fluid Temperature Range Polypropylene PVDF Pump Polypropylene PVDF Pump Pump Pump FKM Fluoroelastomer 32 to 150 32 to 225 0 to 107 Polypropylene 32 to 150 32 to 150 0 to 66 0 to 66 PVDF 32 to 150 32 to 225 0 to 66 0 to 107 2 piece PTFE Santoprene 40 to 150 40 to 180 4 to 66 4 to 82 diap
5. P se the Online Husky Selector Tool on the Process described hy each digit Equipment page at www graco com c Referto the main Parts illustration and to the To Order Replacement Parts Parts Kits Quick Reference Follow the page references on these two pages for further Please call your distributor ordering information as needed 3 Please call Graco Customer Service to order Related Manuals Manual Title Number 3A2888 Husky 15120 Air Operated Diaphragm Pump Operation 6 3A2889A Configuration Number Matrix Configuration Number Matrix Check the identification plate ID for the Configuration Number of your pump Use the following matrix to define the components of your pump PART NO CONFIGURATION NO SERIAL NO 1 E j F i Ec dq mL aimee ILT im AC S DATE CODE SERIES MAX WPR PSI bar MADE IN LL Jr O O fem y ce IE e CAOL 1 ssi Ett we 1 2 7 Graco Inc P O Box 1441 TP wa ud Mpls MN 55440 USA DRE A T GRACO ti23919a Sample Configuration Number 15120P P01AP1PPPTFKPT 15120P POtA_ P1 PP PT FK PT Pump Model Center Fluid Covers Seats Balls Diaphragms Manifold and Seat Seals Section and and Manifolds Air Valve Center Section and Air For Use With Fluid Covers and Manifolds Valve Material 15120
6. approved for the environment in which you are using it Use equipment only for its intended purpose Call your distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals away from work area Comply with all applicable safety regulations bar 4 PSI e THERMAL EXPANSION HAZARD eR Y Fluids subjected to heat in confined spaces including hoses can create a rapid rise in pressure due to the thermal expansion Over pressurization can result in equipment rupture and serious injury Open a valve to relieve the fluid expansion during heating Replace hoses proactively at regular intervals based on your operating conditions PLASTIC PARTS CLEANING SOLVENT HAZARD Many solvents can degrade plastic parts and cause them to fail which could cause serious injury or property damage Use only compatible water based solvents to clean plastic structural or pressure containing parts See Technical Data in this and all other equipment instruction manuals Read fluid and solvent manufacturer s MSDSs and recommendations 4 3A2889A 3A2889A Warnings TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin inhaled or swallowed Read MSDSs to know the specific hazards of the fluids you are using
7. 0 3A2889A 27 Parts Diaphragms Sample Configuration Number Pump Center Fluid Seats Diaphragms Seat and Model Section and Covers and Manifold Air Valve Manifolds Seal Hue qwe ee 1 Piece Bolt Through Overmolded Diaphragm Kit Diaphragm Kits PO 24W217 24W218 FK 24W219 Kits include 2 overmolded diaphragms 12 material indicated Kits include in table 2 diaphragms 12 material indicated in table 2 diaphragm set screws stainless steel 14 1 diaphragm install tool 302 1 diaphragm install tool 302 1 packet anaerobic adhesive 1 packet anaerobic adhesive NOTE Fluid and Air plates are sold separately NOTE Air plates are sold separately The shaft is The shaft is part of the Center Section Rebuild Kit part of the Center Section Rebuild Kit 24W207 or 24W206 or the Center Shaft Kit 24W208 See the Center Shaft Kit 24W209 See Center Section Center Section n ti23940a ti23936a 28 3A2889A Parts Sample Configuration Number Pump Center Fluid Seats Balls Diaphragms Seat and Model Section and Covers and Manifold Air Valve Manifolds Seal pu qe y pe e y 2 Piece Bolt Through Fluid Plate Kits Diaphragm Kit P1 P2 24W221 24W220 24W222 Kits include 2 diaphragms 12 PTFE 2 backup diaphragms 13 Santoprene Kits include 1fluid side diaphragm plate 10 includes shaft bolt 1 packet anaerobic adhesive 1 diaphragm install tool 302 1 pac
8. 4 Align the new air valve gasket 105 on the center housing then attach the new air valve Follow the Pressure Relief Procedure Follow the Torque Instructions page 19 A whenever you see this symbol 5 R Reconnect the air line to the motor T This equipment stays pressurized until pressure is relieved manually To help prevent serious injury from pressurized fluid such as splashing in the eyes or on skin follow the Pressure Relief Procedure when you stop pumping and before you clean check or service the equipment 1 Shut off the air supply to the pump 2 Open the dispensing valve if used 3 Open the fluid drain valve to relieve fluid pressure Have a container ready to catch the drainage Replace Complete Air Valve Follow these instructions to install Air Valve Replacement Kit 24B773 1 Stop the pump Follow the z Pressure Relief Procedure page 11 ti23920a 2 Disconnect the air line to the motor Remove nuts 104 Remove the air valve 102 and gasket 105 3A2889A 11 Repair Replace Seals or Rebuild Air Valve Follow these instructions to service the air valve with one of the available repair kits Air Valve Seal Kit parts are marked with a T Air Valve Repair Kit parts are marked with a Air Valve End Cap Kit parts are marked with a t Disassemble the Air Valve 1 Perform steps 1 3 under Replace Complete Air Valve page 11 2 Usea T10 Torx screwdriver to remove two s
9. P PO1A Polypropylene Standard Polypropylene Center Flange Polypropylene Diaphragms ANSI DIN 15120F P01G Polypropylene Overmolded P2 Polypropylene End Flange PVDF Diaphragms ANSI DIN es F2 PVDF End Flange ANSI DIN Seal Material pere Fx raw FK e PT PTE fev evor er erre Po PTFEIEPDM Ovemoded PTFE Santoprene 2 Piece SS Stainless SP Santoprene Steel 3A2889A 7 Troubleshooting Troubleshooting Pump cycles but will not prime Pump is running too fast causing Reduce air inlet pressure cavitation before prime Check valve ball severely worn or Replace ball and seat wedged in seat or manifold Pump cycles at stall or fails to hold Worn check valve balls seats or Replace pressure at stall o rings Pump will not cycle or cycles once Air valve is stuck or dirty Disassemble and clean air valve and stops Use filtered air Check valve ball severely worn and Replace ball and seat wedged in seat or manifold Pilot valve worn damaged or Replace pilot valve plugged 8 3A2889A Troubleshooting Air bubbles in fluid Suction line is loose Tighten o rings seats or o rings Exhaust air contains fluid being Pump leaks fluid externally from Loose manifold screws or fluid cover Tighten manifold screws or fluid joints Screws cover screws Manifold o rings worn out Replace o rings 3A2889A 9 Notes Notes 10 3A2889A Repair Repair Pressure Relief Procedure
10. Product specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable FIRE AND EXPLOSION HAZARD Flammable fumes such as solvent and paint fumes in work area can ignite or explode To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as pilot lights cigarettes portable electric lamps and plastic drop cloths potential static arc Keep work area free of debris including solvent rags and gasoline Do not plug or unplug power cords or turn power or light switches on or off when flammable fumes are present Ground all equipment in the work area See Grounding instructions Use only grounded hoses Hold gun firmly to side of grounded pail when triggering into pail Do not use pail liners unless they are antistatic or conductive Stop operation immediately if static sparking occurs or you feel a shock Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area Route exhaust away from all ignition sources If diaphragm ruptures fluid may be exhausted with air Static charge may build up on plastic parts during cleaning and could discharge and ignite flammable vapors To help prevent fire and explosion Clean plastic parts only in well ventilated area Do not clean with a dry cloth Do not operate electrostatic guns in equipment wor
11. Repair Parts GRACO Husky 15120 Air Operated Diaphragm Pump SAARIIN Polypropylene or PVDF pumps for fluid transfer applications including high viscosity materials For professional use only Not for use in European explosive atmosphere locations Important Safety Instructions Read all warnings and instructions in this manual Save these instructions Maximum Working Pressure 125 psi 0 86 MPa 8 6 bar ti22747a CE PROVEN QUALITY LEADING TECHNOLOGY Contents l UE 3 Replace Seals or Rebuild Air Valve 12 Check Valve Repair oooocococcccccccconcccnnccccnncnnns 14 Ord Inf A LE 6 PEE M Diaphragm and Center Section Repair 15 Related Manuals sss 6 Torque Instructions sees 19 E i gana i PaE coetu e dt eme aee uus 20 Mi cuite gene duni E AGCCESSONES ott tt os Eie coded detis 31 ecc 10 C MET RR 32 FR Dail32 5 teo o Er ec e tese es 11 Pressure Relief Procedure 11 Graco Standard Husky Pump Warranty 34 Replace Complete Air Valve 11 2 3A2889A Warnings Warnings The following warnings are for the setup use grounding maintenance and repair of this equipment The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure specific risks When these symbols appear in the body of this manual or on warning labels refer back to these Warnings
12. ace 3A2889A 7 Grease and install the detent assembly 2034 into the piston Install the o ring 2144 on the cup 2134 Apply a light film of grease to the outside surface of the o ring and the inside mating surface of the base 2129 Orient the end of the base that has a magnet toward the end of the cup that has the larger cutout Engage the opposite end of the parts Leave the end with the magnet free Tilt the base toward the cup and fully engage the parts using care so that the o ring remains in place Install the spring 2114 onto the protrusion on the cup Align the magnet in the base with the air inlet and install the cup assembly Apply lithium based grease U cup lips must face piston Apply lithium based grease to contact surface IN Air inlet N206 t 210 3A2889A Repair Grease the cup side and install the valve plate 2059 Align the small hole in the plate with the air inlet Tighten the screws 20991 to hold it in place 209 t ES SS J 9954 3 Smt O 2144 1 2 213 ti23928a 13 Repair Check Valve Repair 2 NOTE Kits are available for new check valve balls and seats in a range of materials See page 27 to order kits in the material s desired O ring and fastener kits also are available NOTE To ensure proper seating of the check balls always replace the seats when replacing the balls Also replace the o rings every ti
13. an For best results use all kit parts Disassemble the Diaphragm and Center Section 1 Follow the Pressure Relief Procedure page 11 5 2 Remove the manifolds and disassemble the ball check valves as explained in Check Valve Repair page 14 NOTE You may wish to remove the inner fluid cover bolts 5 as you remove each manifold for 6 convenience 3 Overmolded Diaphragms PO models a Orient the pump so one of the fluid covers 7 2 faces up Use a 17 mm socket wrench to remove the fluid cover bolts 5 6 then pull 8 the fluid cover up off the pump b The exposed diaphragm 12 will screw off by hand The shaft will either release and come off with this diaphragm or remain attached to the other diaphragm If the diaphragm shaft bolt 14 remains attached to the shaft 108 remove it Remove the air side diaphragm plate 11 and washer 17 c Turn the pump over and remove the other fluid cover Remove the diaphragm and the shaft if necessary d If the shaft is still attached to either diaphragm grasp the diaphragm firmly and use a wrench on the flats of the shaft to remove Also remove the air side diaphragm plate 11 and washer 17 Continue with Step 5 3A2889A Repair All Other Diaphragms a Orient the pump so one of the fluid covers faces up Use a 17 mm socket wrench to remove the fluid cover screws 5 6 then pull the fluid cover 2 up off the pump Turn the pump over and remove the other
14. aphragm side threads Screw into e Hold one of the plates with a wrench diaphragm until tight and torque the other plate to 65 70 ft lb c Assemble the air side plate 11 and washer 88 95 Nem at 100 rpm maximum Do not 17 onto the diaphragm The rounded side over torque of the plate must face the diaphragm f Reattach one fluid cover 3 Arrow A d Apply primer and medium strength blue must point toward the air valve See thread locker to the threads of the diaphragm Torque Instructions page 19 assembly Screw the assembly into the shaft as tight as possible by hand 16 3A2889A SP and FK Models 108 2 ti24028a PT Models TS A gt 302 ti24027a 11 0 2N Jn JX 109 2 7 A 113 3A2889A Repair PO Models ti24029a Rounded side faces diaphragm Apply lithium based grease Apply primer and medium strength blue thread locker Torque to 65 70 ft lb 88 95 Nem AIR SIDE markings on diaphragm must face center housing If screw comes loose or is replaced apply permanent red thread locker to diaphragm side threads Apply primer and medium strength blue thread locker to shaft side threads Lips must face out of housing Cartridges 109 must be installed before pilot valves 111 Torque to 20 25 in Ib 2 3 Nem A YA N 6N 2N106 107 2 Q 113 d Ou AA RS X ES 09 2N 7N A 11 2 78 LES NJ MES ti23923a 17 Repair To ensure proper seatin
15. applied to the threads If this patch is excessively worn the fasteners may loosen during operation Replace screws with new ones or apply medium strength blue Loctite or equivalent to the threads NOTE Always completely torque fluid covers before torquing manifolds 1 Start all fluid cover screws a few turns Then turn down each screw just until head contacts cover 2 Turn each screw by 1 2 turn or less working in a crisscross pattern to specified torque 3 Repeat for manifolds Fluid cover and manifold fasteners 190 to 220 in Ib 21 to 25 Nm 4 Retorque the air valve fasteners in a crisscross pattern to the specified torque Air valve fasteners 45 to 55 in Ib 5 to 6 Nm 5 Retorque the pilot valves to the specified torque Do not overtorque Pilot valves 20 to 25 in Ib 2 to 3 Nm Fluid Cover Screws 7 Or 9 1 E 6 by Ca J Amar 3 Q Sie sa 4 N 1 AD 10 O 8 ti22752a 3A2889A Torque Instructions Inlet and Outlet Manifold Screws 17 11 16 14 ERE pa MINE Q 0 E4 13 15 12 18 ti22753a Air Valve Screws and Pilot Valves 1 4 ieee Aeg ti21912a 19 Parts Parts ti23925a 3A2882A Parts Kits Quick Reference Parts Use this table as a quick reference for parts kits Go to the pages indicated in
16. crews 209 Remove the valve plate 205 cup assembly 212 214 spring 211 and detent assembly 203 3 Pull the cup 213 off of the base 212 Remove the o ring 214 from the cup 4 Remove the retaining ring 210 from each end of the air valve Use the piston 202 to push the end cap 207 out of one end Remove the u cup seal 208 from the piston Pull the piston out of the end and remove the other u cup seal 208 Remove the other end cap 207 and the end cap o rings 206 5 Remove the detent cam 204 from the air valve housing 201 Reassemble the Air Valve NOTE Apply lithium based grease when instructed to grease Order Graco PN 111920 1 Use all parts in the repair kits Clean other parts and inspect for damage Replace as needed 12 Grease the detent cam 2044 and install into housing 201 Grease the u cups 20891 and install on the piston with lips facing toward the center of the piston Lips face 20841 Q AN down 2024 SE aS A Lips face aes gt up CY 208 AN ti12754a Grease both ends of the piston 2024 and the housing bore Install the piston in the housing 201 with the flat side toward the cup 2134 Be careful not to tear u cups 20841 when sliding piston into housing Grease new o rings 206411 and install on the end caps 2071 Install the end caps into the housing Install a retaining ring 2103 on each end to hold end caps in pl
17. fluid cover b Hold the hex of one fluid side diaphragm plate 15 with a 1 1 2 socket or box end wrench Use another wrench same size on the hex of the other plate to remove Then remove all parts of each diaphragm assembly Inspect the diaphragm shaft 108 for wear or scratches If it is damaged inspect the bearings 107 in place If they are damaged use a bearing puller to remove them NOTE Do not remove undamaged bearings Use an o ring pick to remove the u cup packings 106 from the center housing Bearings 107 can remain in place If necessary use a socket wrench to remove the pilot valves 111 Remove the pilot valve cartridges only if necessary due to a known or suspected problem After removing pilot valves use a hex to remove the cartridges 109 then remove cartridge o rings 110 If stripped use two screwdrivers to screw out the cartridge NOTE Do not remove undamaged pilot valve cartridges 15 Repair Reassemble the Diaphragm and Center Section Follow all notes in the illustration These notes e contain important information NOTE Apply lithium based grease whenever Grease the shaft u cups 106 and the length and ends of the diaphragm shaft 108 Slide the shaft into the housing instructed to grease f Reattach one fluid cover 3 Arrow A must point toward the air valve See 1 Clean all parts and inspect for wear or damage Torque Instructions page 19 Replace parts a
18. g and extend diaphragm c Supply a minimum of 20 psi 0 14 MPa 1 4 life apply air pressure to the pump prior to bar air pressure to the air valve Shop air attaching the second fluid cover may be used The diaphragm will shift so the second fluid cover will seat properly Keep air pressure on until the second fluid cover is attached a Place the supplied tool 302 where the air valve gasket 105 normally goes Arrows A must face toward the fluid cover that is already attached d Attach the second fluid cover 3 See Torque Instructions page 19 e Remove the air valve and the tool 302 replace the gasket 105 and reattach the air valve See Torque Instructions page 19 NOTE If you are replacing the diaphragms but not the air valve you must remove the air valve and gasket put the tool in place of the gasket and put the air valve back on to get the air pressure needed for proper installation of the second fluid cover Remember to remove the tool and replace the gasket when finished f Reassemble the ball check valves and manifolds as explained in Check Valve Repair page 14 ti23929a Figure 2 Fluid cover tool b Reattach the air valve 18 3A2889A Torque Instructions If fluid cover or manifold fasteners have been loosened it is important to torque them using the following procedure to improve sealing NOTE Fluid cover and manifold fasteners have a thread locking adhesive patch
19. hragm 0 PTFE overmolded diaphragm 40 to 150 40 to 180 4 to 66 4 to 82 PTFE check balls 40 to 150 40 to 220 4 to 66 4 to 104 0 3A2889A 33 Graco Standard Husky Pump Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will fora period of five years from the date of sale repair or replace any part of the equipment 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 of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the p
20. ir Valve Replacement kits 25 Parts Fluid Covers and Manifolds Sample Configuration Number Pump Center Fluid Model Section and Covers and Air Valve Manifolds Fluid Cover Kits Polypropylene PVDF P4 24w210 jee P2 Kits include 1 fluid cover 2 Center Manifold Kits Polypropylene Only Outlet 3 Inlet 4 24W232 24W264 24W265 Kits include 1 manifold 3 26 Seat and Manifold Seal End Inlet Manifold Kits Polypropylene PVDF 2aw266 Kits include 1 manifold 4 Fluid Cover Fastener Kits All Models 24W211 Kit includes 6 bolts 6 hex head stainless steel M10 x 1 5 x 70 mm 2 76 in 4 bolts 5 hex head stainless steel M10 x 1 5 x 45 mm 1 77 in 12 washers 16 6 nuts 15 hex flange M10 Manifold Fastener Kits All Models 24W213 Kit includes 8 bolts 5 hex head stainless steel M10 x 1 5 x 45 mm 1 77 in 8 washers 16 3A2889A Parts Seats and Check Balls Sample Configuration Number Center Fluid Seats Diaphragms Seat and Section and Covers and Manifold Air Valve Manifolds Seal Eur eue eo c Jem 10 ue Seat Kits Ball Kits PP 24W225 24W230 24W227 24W228 24W226 24W229 24W223 Kits include Kits include 4 balls 8 material indicated in table 4 seats 7 material indicated in table NOTE O rings are sold separately See Manifold Seals page 30 NOTE O rings are sold separately See Manifold Seals page 3
21. k area PRESSURIZED EQUIPMENT HAZARD Fluid from the equipment leaks or ruptured components can splash in the eyes or on skin and cause serious injury Follow the Pressure Relief Procedure when you stop spraying dispensing and before cleaning checking or servicing equipment Tighten all fluid connections before operating the equipment Check hoses tubes and couplings daily Replace worn or damaged parts immediately 3A2889A Warnings EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury Do not operate the unit when fatigued or under the influence of drugs or alcohol Do not exceed the maximum working pressure or temperature rating of the lowest rated o system component See Technical Data in all equipment manuals MPa Use fluids and solvents that are compatible with equipment wetted parts See Technical Data in all equipment manuals Read fluid and solvent manufacturer s warnings For complete information about your material request MSDS from distributor or retailer Do not leave the work area while equipment is energized or under pressure Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use Check equipment daily Repair or replace worn or damaged parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and create safety hazards Make sure all equipment is rated and
22. ket anaerobic adhesive Air Plate Kits NOTE Fluid and Air plates are sold separately All Models 24W231 The shaft is part of the Center Section Rebuild Kit 24W206 or the Center Shaft Kit 24W208 See Kits include ii 1 air side plate 11 1 washer 17 ti23934a 3A2889A 29 Parts Manifold Seals Sample Configuration Number Center Fluid Seats Diaphragms Seat and Section and Covers and Manifold Air Valve Manifolds Seal Cee pus ee PU I Manifold O Ring Kits All Models 24W212 Kits include 8 o rings 9 PTFE 30 3A2889A Accessories Muffler 111897 Legacy or remote exhaust muffler option NOTE See DataTrak Manual 313840 for Pulse Count Conversion Kit 24B794 DataTrak Conversion Kits 24B784 All other data monitoring parts including reed Switches and solenoids Replacement Air Valve Kit 24B774 Polypropylene DataTrak Compatible Kit includes nuts valve and gasket 3A2889A Accessories 31 Technical Data Technical Data Husky 15120 Diaphragm Pump Maximum fluid working pressure 125 psi 0 86 MPa 8 6 bar Air pressure operating range 20 to 125 psi 0 14 to 0 86 MPa 1 4 to 8 6 bar Air inlet size 1 2 in npt f Fluid inlet and outlet size 1 5 in 38 mm ANSI DIN flange Maximum suction lift reduced Wet 31 ft if balls don t seat well due Dry 16 ft to damaged balls or seats lightweight balls or extreme speed of cycling Minimum ambient air temperature 32 F 0
23. me the manifold is removed Disassemble the Check Valve 1 Follow the Pressure Relief Procedure page 11 Disconnect all hoses Remove the pump from its mounting NOTE Use hand tools until thread locking adhesive patch releases Use a 17 mm 11 16 in socket wrench to remove the manifold fasteners 5 then remove the manifold 3 4 Remove the o rings 9 seats 7 and balls 8 Turn the pump over and remove the inlet manifold 4 6 Remove the o rings 9 seats 7 and balls 8 Reassemble the Check Valve 1 Clean all parts and inspect for wear or damage Replace parts as needed 2 Reassemble in the reverse order following all notes in the illustration Put the inlet manifold on first Be sure the ball checks 7 9 and manifolds 3 4 are assembled exactly as shown The ball ANS E ti23922a must seat on the chamfered side of the seat The arrows A on the fluid covers 2 must point toward the outlet manifold 3 Figure 1 Check valve assembly Torque to 190 to 200 in Ib 21 to 25 N m Follow torque sequence See Torque Instructions page 19 Arrow A must point toward outlet manifold The chamfered side of the seat must face the ball 14 3A2889A Diaphragm and Center Section Repair 4 NOTE Diaphragm kits are available in a range of materials and styles See pages 28 29 A Center Rebuild Kit also is available See page 23 Parts included in the Center Rebuild Kit are marked with
24. n Graco reserves the right to make changes at any time without notice Original Instructions This manual contains English MM 3A2889 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC AND SUBSIDIARIES P O BOX 1441 MINNEAPOLIS MN 55440 1441 USA Copyright 2014 Graco Inc All Graco manufacturing locations are registered to ISO 9001 www graco com
25. o 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 daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Information For the latest information about Graco products visit www graco com For patent information see www graco com patents To place an order contact your Graco Distributor or call to identify the nearest distributor Phone 612 623 6921 or Toll Free 1 800 328 0211 Fax 612 378 3505 All written and visual data contained in this document reflects the latest product information available at the time of publicatio
26. repaid 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 THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above 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 six 6 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 switches hose etc are subject t
27. rning H n 24P932 Muffler includes o ring and 1 mounting hardware 0 16X034 TAG torque instructions 21 1983824 LABEL warning 1 multilingual 21 Parts Center Section Sample Configuration Number Center Fluid Seats Diaphragms Seat and Section and Covers and Manifold Air Valve Manifolds Seal snp a e Jer pe E j amp y 104 105 106 107 106 107 NN 109 113 ti23926a Ref Description Qty Ref Description Qty 101 HOUSING center not sold 1 108 SHAFT center separately 109 CARTRIDGE pilot receiver 102 VALVE air see page 24 103 SCREW hi lo stud 104 NUT hex flange serrated 105 GASKET air valve 106 U CUP center shaft 107 BEARING shaft 110 O RING Buna N 111 VALVE pilot assembly 112 LUBRICANT 113 RING retaining OA NNN N N gt fF BR A Included in Center Section Rebuild Kit 22 3A2889A Parts Sample Configuration Number Center Fluid Seats Balls Diaphragms Seat and Section and Covers and Manifold Air Valve Manifolds Seal s ea P e er Center Section Rebuild Kits Center Shaft Kits P01A with 2 Piece diaphragms PT 24W206 P01A with 2 Piece diaphragms PT 24W208 or standard diaphragms SP FK or standard diaphragms SP FK PO1G with overmolded diaphragms 24W207 PO1G with overmolded diaphragms 24W209 PO PO Kits include Kits include e 1 center shaft 108 2 center shaft u cups 106
28. s needed g Repeat Steps b d for the other diaphragm 2 If removed grease and install the new pilot valve assembly and install on the exposed end of cartridges 109 cartridge o rings 110 and the shaft retaining rings 113 h Tighten by hand as much as possible Go NOTE Cartridges 109 must be installed before to Step 8 pilot valves 111 All Other Diaphragms 3 Grease and install the pilot valves 111 Torque to 20 25 in Ib 2 3 Nem at 110 rpm Do not a Assemble the diaphragm 12 the backup over torque diaphragm 13 if present the air side diaphragm plate 11 and the washer 17 4 Grease and install the diaphragm shaft u cup on the fluid side plate 10 exactly as shown packings 106 so the lips face out of the housing b Apply primer and medium strength blue 9 If removed insert the new bearings 107 into thread locker to the threads of the screw on the center housing Use a press ora block and the fluid side plate Screw the assembly into rubber mallet to press fit the bearing so it is flat the shaft hand tight with the surface of the center housing c Grease the shaft u cups 106 and the 6 Overmolded Diaphragms PO length and ends of the diaphragm shaft a Clamp the shaft flats in a vise 108 Slide the shaft into the housing If diaphragm setscrew comes loose or is d Repeat for the other diaphragm assembly replaced apply permanent red thread and install on the exposed end of the shaft locker to di
29. the table for a full description of kit contents 1 Center Section 1 Polypropylene not sold 24B773 Air Valve see page 24 2 Fluid Cover Kits see page 2 26 24W210 Polypropylene 24W216 PVDF Outlet Manifold Kits see 1 page 26 24W232 Polypropylene center flange 24W214 Polypropylene end flange PVDF end flange Inlet Manifold Kits see 1 page 26 flange Polypropylene end flange PVDF end flange 5 24W213 Manifold Fastener Kit see 2 page 26 24W211 Fluid Cover Fastener Kit 2 see page 26 Seats 4 pack see page 27 1 Polypropylene PVDF 24W226 Santoprene Stainless Steel BALLS valve check 1 4 pack see page 27 FKM PTFE 24W229 Santoprene A Replacement Warning labels signs tags and cards are available at no cost 3A2889A 24W212 O RING seat 8 pack see 1 page 30 Fluid Side Diaphragm 2 Plate see page 29 24W221 Polypropylene 24W222 PVDF 24W231 Air Side Diaphragm Plate 2 includes washer Ref 17 see page 29 Diaphragm Kits 2 pack 1 see pages 28 to 29 FKM Fluoroelastomer 1 piece bolt through Santoprene 1 piece bolt through PTFE EPDM Overmolded includes screw Ref 14 PTFE Santoprene 2 Piece bolt through includes backup diaphragm Ref 13 DIAPHRAGM backup 1 Santoprene SCREW set included with PO diaphragms Ref 12 NUT included with Ref 6 WASHER included with 40 Ref 5 and Ref 6 WASHER included with 1 Ref 11 1886214 LABEL wa
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