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Operation

Pressure

Pressure

Pressure Relief

Relief

Relief Procedure

Procedure

Procedure

Follow the Pressure Relief Procedure
whenever you see this symbol.

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.

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, page 14

.

14

334792G

Summary of Contents for 24X429

Page 1: ...use use only only only Not Not Not approved approved approved for for for use use use in in in European European European explosive explosive explosive atmosphere atmosphere atmosphere locations loca...

Page 2: ...Before First Use 13 Start and Adjust the Pump 13 Pressure Relief Procedure 14 Pump Shutdown 14 Maintenance 15 Maintenance Schedule 15 Lubrication 15 Tighten Threaded Connections 15 Flushing and Stora...

Page 3: ...rounding 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 Stop Sto...

Page 4: ...ards Make sure all equipment is rated and 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 cable...

Page 5: ...ing to applicable guidelines BURN BURN BURN HAZARD HAZARD HAZARD Equipment surfaces and fluid that s heated can become very hot during operation To avoid severe burns Do not touch hot fluid or equipme...

Page 6: ...mp Center Center Center Section Section Section and and and Air Air Air Valve Valve Valve Material Material Material Fluid Fluid Fluid Covers Covers Covers and and and Manifolds Manifolds Manifolds 20...

Page 7: ...30 24X430 24X430 bspt bspt bspt 24X429 24X429 24X429 1 4 1 4 1 4 in in in PTFE PTFE PTFE npt npt npt PTFE PTFE PTFE 24X511 24X511 24X511 bspt bspt bspt 24X509 24X509 24X509 npt npt npt PTFE EPDM PTFE...

Page 8: ...o to Reduce Reduce Reduce Cavitation Cavitation Cavitation Cavitation in an AODD pump is the formation and collapse of bubbles in the pumped liquid Frequent or excessive cavitation can cause serious d...

Page 9: ...g surface can support the weight of the pump hoses and accessories as well as the stress caused during operation 3 For all mountings be sure the pump is secured with screws through the mounting feet A...

Page 10: ...flushing Follow local code Use only conductive metal pails placed on a grounded surface Do not place the pail on a nonconductive surface such as paper or cardboard which interrupts grounding continui...

Page 11: ...t exhaust 1 Use Kit 17F610 NPT or 17F611 BSPT 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 ho...

Page 12: ...orten diaphragm life Approximately 3 5 psi 0 02 0 03 MPa 0 21 0 34 bar should be adequate for most materials 3 For maximum suction lift wet and dry see Technical Data page 29 For best results always i...

Page 13: ...rly grounded See Ground The System page 10 2 Check fittings to be sure they are tight Use a compatible liquid thread sealant on male threads NOTICE NOTICE NOTICE Do not overtighten fluid inlet and out...

Page 14: ...ng 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 val...

Page 15: ...ght and leak free Check mounting bolts Check bolts Tighten or retorque as necessary Although pump use varies a general guideline is to retorque bolts every two months See Torque Instructions page 22 F...

Page 16: ...lve ball is severely worn or wedged in 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 rup...

Page 17: ...s excessive air at stall Spool valve seals are worn or damaged Replace Fluid covers are loose Retorque Diaphragm is damaged Replace Pump leaks air externally Manifold fittings are loose Retorque Fluid...

Page 18: ...heck cage 20 4 Turn over the pump 5 Use a 3 mm Allen wrench to remove the outlet manifold 8 and retainer 11 6 Without scratching the inner bore use a hook to remove the outlet ball retainer 19 Remove...

Page 19: ...ble Reassemble Reassemble the the the Center Center Center Section Section Section 1 Install a plug 40 in each of the three unused ports 2 Install the muffler media 15 38 into the muffler Use the new...

Page 20: ...rst 2 Thread the manifold bolts 29 a few turns into the nuts 18 just to keep the nuts from rotating 3 Repeat steps 1 and 2 for the other fluid cover 4 Install the fluid covers with the top checks towa...

Page 21: ...ner Install the bolts 29 just hand tight for now then flip the pump over 13 Assemble the top checks Insert the seat 21 with the chamfered side up the ball 22 and the outlet ball retainer 19 14 Careful...

Page 22: ...ifolds 1 Remove the protective bolt covers 37 with a 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 dow...

Page 23: ...Notes Notes Notes Notes 334792G 23...

Page 24: ...Parts Parts Parts Parts 1 Lubricate using PFPE grease 17G558 included in all Center and Fluid Section Rebuild kits 2 Follow Torque Instructions page 22 24 334792G...

Page 25: ...haft 4 pack 1 18 17F187 NUT fluid cover stainless steel 8 19 17F101 RETAINER ball outlet top PTFE 2 20 17F105 RETAINER ball inlet bottom PTFE 2 Ref Ref Ref Part Part Part Description Description Descr...

Page 26: ...on Qty Qty Qty 19 Outlet Ball Retainer 2 20 Inlet Ball Retainer 2 21 Seat 4 22 Check Ball 4 Diaphragm PTFE Overmolded Kit 17F113 EPDM Kit 17F114 25 Buna n Kit 17F118 2 37 Cap Plug 20 47 PFPE Lubricant...

Page 27: ...A 1 1 in 28 mm B B B 4 3 in 113 mm C C C 2 7 in 69 mm D D D 5 5 in 139 mm E E E 4 2 in 107 mm F F F 6 5 in 166 mm G G G 3 3 in 83 mm H H H 2 5 in 64 mm J J J 2 8 in 70 mm K K K hole hole hole diameter...

Page 28: ...A A A 100 psi 0 7 MPa 7 0 bar B B B 70 psi 0 48 MPa 4 8 bar C C C 40 psi 0 28 MPa 2 8 bar Air Air Air Consumption Consumption Consumption Approximate Approximate Approximate Cycles Cycles Cycles per p...

Page 29: ...ide 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 4 8 scfm 0 14 scmm Fluid flow p...

Page 30: ...MAKES MAKES NO NO NO WARRANTY WARRANTY WARRANTY AND AND AND DISCLAIMS DISCLAIMS DISCLAIMS ALL ALL ALL IMPLIED IMPLIED IMPLIED WARRANTIES WARRANTIES WARRANTIES OF OF OF MERCHANTABILITY MERCHANTABILITY...

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