Graco ChemSafe 515, Instructions - Parts Manual

Page 1: ...se use use in in in European European European explosive explosive explosive atmosphere atmosphere atmosphere locations locations locations Important Important Important Safety Safety Safety Instructions Instructions Instructions Read all warnings and instructions in this manual Save Save Save these these these instructions instructions instructions 100 psi 0 7 MPa 7 0 bar Maximum Air Supply Press...

Page 2: ... 14 Maintenance 15 Maintenance Schedule 15 Lubrication 15 Tighten Threaded Connections 15 Flushing and Storage 15 Troubleshooting 16 Repair 18 Disassemble the Fluid Section 18 Disassemble the Center Section 19 Replace the Air Motor 19 Reassemble the Center Section 20 Reassemble the Fluid Section 21 Torque Instructions 23 Parts 24 Kits 27 Dimensions 28 Performance Charts 29 Notes 30 Technical Data ...

Page 3: ...ide of grounded pail when triggering into pail Do not use pail liners unless they are antistatic or conductive Stop Stop Stop operation operation operation immediately immediately 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 ...

Page 4: ...ich 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 THERMAL THERMAL THERMAL EXPANSION EXPANSION EXPANSION ...

Page 5: ...urfaces and fluid that s heated can become very hot during operation To avoid severe burns Do not touch hot fluid or equipment PERSONAL PERSONAL PERSONAL PROTECTIVE PROTECTIVE PROTECTIVE EQUIPMENT EQUIPMENT 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 equipm...

Page 6: ...lve Material Material Material Fluid Fluid Fluid Covers Covers Covers and and and Manifolds Manifolds Manifolds 515 515 515 PT PT PT 1 2 in PTFE P01A P01A P01A Polypropylene center with npt air inlet PT3 PT3 PT3 PTFE npt 515 515 515 UH UH UH 1 2 in UHMWPE P03A P03A P03A Polypropylene center with bspt air inlet PT4 PT4 PT4 PTFE bspt UH3 UH3 UH3 UHMW npt UH4 UH4 UH4 UHMW bspt Seat Seat Seat Material...

Page 7: ...4X539 npt npt npt EPDM EPDM EPDM 24X500 24X500 24X500 bspt bspt bspt 24X499 24X499 24X499 1 2 1 2 1 2 in in in PTFE PTFE PTFE npt npt npt PTFE PTFE PTFE Buna Buna Buna N N N 24X498 24X498 24X498 bspt bspt bspt 24X497 24X497 24X497 npt npt npt PTFE EPDM PTFE EPDM PTFE EPDM Overmolded Overmolded Overmolded 24X540 24X540 24X540 bspt bspt bspt 24X541 24X541 24X541 npt npt npt EPDM EPDM EPDM 24X496 24X...

Page 8: ...ump is the formation and collapse of bubbles in the pumped liquid Frequent or excessive cavitation can cause serious damage including pitting and early wear of fluid chambers balls and seats It may result in reduced efficiency of the pump Cavitation damage and reduced efficiency both result in increased operating costs Cavitation depends on the vapor pressure of the pumped liquid the system suctio...

Page 9: ...oesn t wobble 4 For ease of operation and service mount the pump so air valve air inlet fluid inlet and fluid outlet ports are easily accessible Accessories Components Accessories Components Accessories Components Not Not Not Supplied Supplied Supplied System System System Components Components Components A Air supply line J Air inlet port not visible B Bleed type master air valve required for you...

Page 10: ...nded surface Do not place the pail on a nonconductive surface such as paper or cardboard which interrupts grounding continuity Check your system electrical continuity after the initial installation and then set up a regular schedule for checking continuity to be sure proper grounding is maintained Air Air Air Lines Lines Lines 1 Install an air regulator and gauge C to control the fluid pressure Th...

Page 11: ...ove the muffler U from the pump air exhaust port K 3 Install the adaptor from the kit 4 Install a grounded air exhaust hose S If a hose longer than 10 ft 3 m is required use a larger diameter hose Avoid sharp bends or kinks in the hose 5 Place a container T at the end of the air exhaust line to catch fluid in case a diaphragm ruptures If the diaphragm ruptures the fluid being pumped will exhaust w...

Page 12: ...d be adequate for most materials 3 For maximum suction lift wet and dry see Technical Data page 31 For best results always install the pump as close as possible to the material source Minimize suction requirements to maximize pump performance Fluid Fluid Fluid Outlet Outlet Outlet Line Line Line 1 Use grounded flexible fluid hoses See Ground The System page 10 2 Install a fluid drain valve F near ...

Page 13: ... tight Use a compatible liquid thread sealant on male threads NOTICE NOTICE NOTICE Do not overtighten fluid inlet and outlet fittings Soft plastic threads can be stripped easily 3 Place the suction tube if used in fluid to be pumped NOTE NOTE NOTE If fluid inlet pressure to the pump is more than 25 of outlet working pressure the ball check valves will not close fast enough resulting in inefficient...

Page 14: ... 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 Pump Pump Pump Shutdown Shutdown Shutdown At the end of the work shift and before you check adjust clean or repair the system follow the Pressure Relief Procedure pa...

Page 15: ...cessary Although pump use varies a general guideline is to retorque bolts every two months See Torque Instructions page 23 Flushing Flushing Flushing and and and Storage Storage Storage Flush before fluid can dry in the equipment at the end of the day before storing and before repairing equipment Flush at the lowest pressure possible Check connectors for leaks and tighten as necessary Use solvent ...

Page 16: ...seat or manifold Replace ball and seat Dispensing valve is clogged Relieve pressure and clear valve Pump will not cycle or cycles once and stops Diaphragm is ruptured Replace Suction line is clogged Inspect clear Check valve balls are sticky or leaking Clean or replace Diaphragm is ruptured Replace Exhaust is restricted Remove restriction Spool valve is damaged or worn Replace spool valve Air supp...

Page 17: ...als are worn or damaged Replace Fluid covers are loose Retorque Diaphragm is damaged Replace Pump leaks air externally Manifold fittings are loose Retorque Fluid covers are loose Retorque Pump leaks fluid externally Diaphragms are damaged Replace 334794B 17 Springer Pumps LLC Telford PA 18969 Tel 866 777 6060 Int l 215 949 2900 Fax 866 777 6383 Int l 215 721 1296 shop springerpumps com info spring...

Page 18: ...ng the inner bore 5 Turn over the pump and use a 10 mm socket to remove the manifold retainer 11 and the outlet manifold 8 6 Inspect both manifolds 8 10 wearable seats 35 36 and replace if worn or damaged NOTE NOTE NOTE Use a small hammer and PVC tool 44 to tap new wearable seats 35 36 into the manifolds 8 10 7 Remove the o ring seal 17 from the outlet side of each fluid cover 6 8 Without scratchi...

Page 19: ... a 4 mm Allen wrench to remove the screws 16 and muffler caps 14 5 Inspect the mesh baffle spacers 38 and felt mufflers 15 Replace as needed 6 Use a 19 mm socket and the supplied tool 42 to remove the spool assembly 3 7 Inspect each spool assembly 3 for worn or damaged parts Replace each assembly as needed Replace Replace Replace the the the Air Air Air Motor Motor Motor 1 Use pin wrench 43 to rem...

Page 20: ...1 b Set the air pressure to 30 psi This will cause one or both spools 3 to pop or shift c Press each spool 3 individually to verify that the other spool 3 has a corresponding shift d Plug the air holes on the air motor 2 to verify no air is escaping from either of the spools 3 6 Install the muffler media alternating felt mufflers 15 and mesh baffle spacers 38 into the muffler Use the new felt muff...

Page 21: ...ille washers 27 with the rounded side of first washer toward the permanently attached nut and the rounded side of the second washer away from the nut then a flat 12 washer 26 4 Slide the tie bolts 24 through the retainers 9 fluid covers 6 and body 1 all oriented as shown Use a clamp to hold the sections together 5 On the threaded end of each tie bolt 24 place a flat 12 washer 26 two belleville was...

Page 22: ...side of each fluid cover 6 12 Align the inlet manifold 10 on the assembly Use the placement of dowel pins 23 to orient the manifold so the inlet port is facing the correct direction for your application 13 Align the inlet manifold retainers 12 on the inlet manifold 10 14 On each screw 29 place two belleville washers 27 with the rounded side of first washer toward the screw head and the rounded sid...

Page 23: ...ork the screwdriver under the lip of each cap and gently pry it off 2 Start all fluid cover screws a few turns Then turn down each screw just until head contacts cover 3 Turn each screw by 1 2 turn or less working in a crisscross pattern to specified torque 4 Repeat for fluid manifolds Assembly Torque Re Torque Fluid Covers 60 in lb 6 8 N m 55 in lb 6 2 N m Fluid Manifolds 40 in lb 4 5 N m 35 in l...

Page 24: ...558 included in all Center and Fluid Section Rebuild kits 2 Follow Torque Instructions page 23 24 334794B Springer Pumps LLC Telford PA 18969 Tel 866 777 6060 Int l 215 949 2900 Fax 866 777 6383 Int l 215 721 1296 shop springerpumps com info springerpumps com ...

Page 25: ...17F676 MUFFLER felt 4 pack 1 16 17F048 SCREW M6 x 1 12 7mm lg 4 17 17F267 SEAL o ring 217 PTFE 4 18 17F185 NUT manifold 8 Ref Ref Ref Part Part Part Description Description Description Qty Qty Qty SEAT wearable PTFE 19 UHMW RETAINER ball 3 4 in 17F108 PTFE 20 17F103 UHMW 4 D RING PTFE 21 UHMW 4 22 17F287 BALL check 3 4 in PTFE 4 pack 1 23 17F258 PIN dowel 6 24 17F002 BOLT tie 8 DIAPHRAGM 2 pack 17...

Page 26: ...in wrench air motor 1 44 17F798 TOOL insert manifold wear surface 1 45 17F003 STUD Threaded 46 17G558 LUBRICANT PFPE Replacement Warning labels signs tags and cards are available at no cost Parts included in Fluid Section Rebuild Kit sold separately See Kits page 27 for the correct kit for your pump Parts included in Center Section Rebuild Kit 17F127 sold separately Parts included in Muffler Kit 1...

Page 27: ...its 17F123 17G049 17G050 20 UHMW Kits 17F124 17F129 17F173 2 D Ring PTFE Kits 17F123 17G049 17G050 21 UHMW Kits 17F124 17F129 17F173 2 22 Check Ball 3 4 in PTFE 4 Ref Ref Ref Description Description Description Qty Qty Qty Diaphragm PTFE Overmolded Kits 17F123 17F129 EPDM Kits 17F124 17G049 25 Nitrile Kits 17F173 17G050 2 32 113 O ring 2 Wearable Seat Top PTFE Kits 17F123 17G049 17G050 35 UHMW Kit...

Page 28: ...11 7 cm D D D 9 2 in 23 4 cm E E E 8 5 in 21 6 cm Ref Ref Ref US US US Metric Metric Metric F F F 10 9 in 27 7 cm G G G 6 0 in 15 2 cm H H H 5 2 in 13 2 cm J J J 5 0 in 12 7 cm 28 334794B Springer Pumps LLC Telford PA 18969 Tel 866 777 6060 Int l 215 949 2900 Fax 866 777 6383 Int l 215 721 1296 shop springerpumps com info springerpumps com ...

Page 29: ...Pa 2 8 bar Air Air Air Consumption Consumption Consumption Approximate Approximate Approximate Cycles Cycles Cycles per per per Minute Minute Minute How How How to to to Read Read Read the the the Charts Charts Charts 1 Locate fluid flow rate along bottom of chart 2 Follow vertical line up to intersection with selected operating air pressure curve 3 Follow left to scale to read fluid fluid fluid o...

Page 30: ...Notes Notes Notes Notes 30 334794B Springer Pumps LLC Telford PA 18969 Tel 866 777 6060 Int l 215 949 2900 Fax 866 777 6383 Int l 215 721 1296 shop springerpumps com info springerpumps com ...

Page 31: ...utside of the pump Running the pump at temperatures below freezing may accelerate the wear of the elastomer components in the pump 32 F 0 C Air consumption at maximum flow 29 scfm 82 scmm Fluid flow per cycle 0 042 gallons 0 160 liters Maximum free flow delivery 16 0 gpm 60 6 lpm Maximum pump speed 381 cycles per minute Weight PTPE UHMW 20 lb 13 lb 9 kg 6 kg Wetted Parts PTFE EPDM NBR UHMWPE Maxim...

Page 32: ...S DISCLAIMS ALL ALL ALL IMPLIED IMPLIED IMPLIED WARRANTIES WARRANTIES WARRANTIES OF OF OF MERCHANTABILITY MERCHANTABILITY MERCHANTABILITY AND AND AND FITNESS FITNESS FITNESS FOR FOR FOR A A A PARTICULAR PARTICULAR PARTICULAR PURPOSE PURPOSE PURPOSE IN IN IN CONNECTION CONNECTION CONNECTION WITH WITH WITH ACCESSORIES ACCESSORIES ACCESSORIES EQUIPMENT EQUIPMENT EQUIPMENT MATERIALS MATERIALS MATERIAL...