Graco 24X423, Instructions-Parts List Manual

Page 1: ... approved for for for use 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 M...

Page 2: ...ump 13 Pressure Relief Procedure 14 Pump Shutdown 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 24 Parts 25 Kits 28 Dimensions ...

Page 3: ...ses Hold gun firmly to side 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 ...

Page 4: ...or 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 THERMAL THERMAL THERMAL EXPANS...

Page 5: ...AZARD 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 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 burn...

Page 6: ...Air Air Air Valve Valve Valve Material Material Material Fluid Fluid Fluid Covers Covers Covers and and and Manifolds Manifolds Manifolds 1040 1040 1040 PT PT PT 1 in PTFE P01A P01A P01A Polypropylene center with npt air inlet PT3 PT3 PT3 PTFE npt 1040 1040 1040 UH UH UH 1 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 ...

Page 7: ...t 24X423 24X423 24X423 1 1 1 in in in PTFE PTFE PTFE npt npt npt PTFE PTFE PTFE 24X492 24X492 24X492 bspt bspt bspt 24X491 24X491 24X491 npt npt npt PTFE EPDM PTFE EPDM PTFE EPDM Overmolded Overmolded Overmolded 24X544 24X544 24X544 bspt bspt bspt 24X545 24X545 24X545 npt npt npt EPDM EPDM EPDM 24X490 24X490 24X490 bspt bspt bspt 24X489 24X489 24X489 1 1 1 in in in UHMWPE UHMWPE UHMWPE npt npt npt...

Page 8: ... Cavitation in an AODD pump 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 ...

Page 9: ...he pump is secured with screws through the mounting feet Always mount the pump upright 3 Make sure the surface is flat and that the pump doesn 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 Sy...

Page 10: ...l pails placed on a grounded 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 contr...

Page 11: ...PT sold separately 2 Remove 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 bei...

Page 12: ... MPa 0 21 0 34 bar should 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 f...

Page 13: ...ings to be sure they are 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 ...

Page 14: ... 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 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 Pres...

Page 15: ...ighten or retorque as necessary Although pump use varies a general guideline is to retorque bolts every two months See Torque Instructions page 24 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 a...

Page 16: ...old 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 supply is erratic...

Page 17: ...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 334795F 17 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 18: ...a hook to remove without scratching 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...

Page 19: ...agm and strike plate out with the shaft 5 2 Inspect the o ring seals 32 and glide shaft seals 39 Replace as needed 3 Carefully remove the cap plugs 37 from both muffler locations 4 Use 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 ...

Page 20: ...ve at the bottom of the port It may be necessary to separately insert this o ring in the groove first to ensure proper seating 3 Use a 19 mm socket and the supplied tool 42 to tighten the spool assembly 3 until it is flush with surface of the air motor assembly NOTE NOTE NOTE Do not overtighten the spool assembly 4 Repeat Step 3 for the spool assembly 3 on the other side of the air motor assembly ...

Page 21: ...ft seal 39 before inserting the seal into the central hole 10 Repeat Step 8 on the other side of the air motor assembly 11 Tighten the diaphragm shaft 5 onto one strike plate 4 and diaphragm 25 hand tight only Do not use any tools on the shaft 12 Lubricate the shaft then install it in the air motor assembly Turn the diaphragm as you push it in Then tighten the other diaphragm onto the shaft hand t...

Page 22: ...e first belleville washer toward the flat washer and the rounded side of the second belleville washer away from the flat washer and a nut 28 Do not tighten yet 6 Using a a small hammer and PVC tool 44 tap a wearable seat 19 into place on the outlet side of each fluid cover 6 7 Insert a d ring 21 check ball 22 ball retainer 20 and o ring seal 17 on top of each wearable seat 19 8 Align the outlet ma...

Page 23: ...bly 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 side of the second washer away then a flat 12 washer 26 Thread each screw...

Page 24: ... screwdriver Carefully work 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 ...

Page 25: ...te using PFPE grease 17G558 included in all Center and Fluid Section Rebuild kits 2 Follow Torque Instructions page 24 334795F 25 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 26: ...ifold 1 in 2 14 17F074 CAP muffler 2 15 17F676 BAFFLE 4 16 17F048 SCREW M6 x 1 12 7mm lg 4 17 17F292 SEAL o ring 326 PTFE 4 18 17F185 NUT manifold 16 Ref Ref Ref Part Part Part Description Description Description Qty Qty Qty SEAT wearable PTFE 19 UHMW 2 20 17F107 RETAINER ball 1 1 8 in PFTE 4 D RING PTFE 21 UHMW 4 22 17F304 BALL check 1 1 8 in PTFE 4 pack 1 23 17F258 PIN dowel 6 24 17F184 BOLT tie...

Page 27: ...TOOL wrench spool removal 4 pin 1 43 17F797 TOOL wrench air motor 1 44 17F799 TOOL insertion wear surface 1 45 17F047 STUD threaded 2 46 17G558 LUBRICANT PFPE 1 Replacement Warning labels signs tags and cards are available at no cost Tool included with pump Parts included in Fluid Section Rebuild Kit sold separately See Kits page 28 for the correct kit for your pump Parts included in Center Sectio...

Page 28: ...6 O ring 4 Wearable Seat PTFE Kits 17F132 17G051 17G052 19 UHMW Kits 17F133 17F134 17F135 2 Ball Retainer PTFE Kits 17F132 17G051 17G052 20 UHMW Kits 17F133 17F134 17F135 4 D ring PTFE Kits 17F132 17G051 17G052 21 UHMW Kits 17F133 17F134 17F135 4 Ref Ref Ref Description Description Description Qty Qty Qty 22 Check Ball 1 1 8 in PTFE 4 Diaphragm PTFE Kits 17F132 17F135 EPDM Kits 17F133 17G051 25 Ni...

Page 29: ... D D D 10 9 in 27 7 cm E E E 10 5 in 26 7 cm F F F 14 1 in 35 8 cm G G G 8 0 in 20 3 cm H H H 7 3 in 18 5 cm J J J 7 1 in 18 0 cm K K K 7 1 in 18 0 cm L L L 7 3 in 18 5 cm M M M hole hole hole diameter diameter diameter 0 375 in 8 mm 334795F 29 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 30: ... 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 outlet outlet outle...

Page 31: ... the fluid inside or outside 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 46 scfm 1 3 scmm Fluid flow per cycle 0 148 gallons 0 560 liters Maximum free flow delivery 39 gpm 146 lpm Maximum pump speed 260 cycles per minute Weight PTFE UHMW 40 lb 26 lb 18 kg 12 kg Wetted Parts PTFE...

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