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Air Valve with Stroke Indicator Assembly Drawing, Parts List1-K 1-H1-J1-B1-F1-E1-B1-D1-C1-Imain air valve assembly parts list1-D1-F1-CItem Part Number Description Qty1 031-167-000 Air Valve Assembly 11-A 095-106-559 Body, Air Valve 11-B 031-134-000 Sleeve and Spool Set 11-C 560-101-360 O-Ring 81-D 132.030.552 Bumper 21-E 165-123-147 End Cap 21-F 560-029-360 O-Ring 21-G 675-062-115 End Cap Retainer 21-H 210-008-330 Safety Clip 11-I 530-031-550 Muffler 11-J 165-109-559 Muffler Cap 11-K 710-011-115 Self-Tapping Screw 41-E1-G1-AFor Pumps with Virgin PTFE coated hardware:1 031-167-002 Air Valve Assembly 11-G 675-062-308 End Cap Retainer 21-J 710-011-308 Self Tapping Screw 4(Includes all other items used on 031-166-000 above)For Pumps with alternate Mesh or Sound Dampening Mufflers or PipedExhaust:1 031-169-000 Air Valve Assembly 1(Includes all items used on 031-167-000 above minus 1-H, 1-I and 1-J)m07nmdl1sm-rev0513 Models M07 Non-Metallic Page 16
AIR DISTRIBUTION VALVE WITHSTROKE INDICATOR OPTIONSERVICINGTo service the air valve first shutoff the compressed air, bleed pressurefrom the pump, and disconnect the airsupply line from the pump.STEP #1: See COMPOSITEREPAIR PARTS DRAWING.Using a 3/8" wrench or socket,remove the four hex flanged capscrews(item 12). Remove the air valveassembly from the pump.STEP #2: Disassembly of the airvalve.To access the internal air valvecomponents first remove the two endcap retainers (item 1-G) by insertinga small flat screwdriver into the twoslotted grooves on the valve body andgently lifting the retainers out.Next remove the two end caps (item1-E) by grasping the pull tab with fingerand thumb or pliers and tugging. Inspectthe two o‐rings (items 1-C and 1-F) oneach end cap for wear or cuts. Replacethe o-rings if necessary.Remove the spool (part of item1-B) from the sleeve. Be careful not toscratch or damage the outer diameterof the spool. Wipe spool with a softclean cloth and inspect for scratchesor abrasive wear.Inspect the inner diameter of thesleeve (part of item 1-B) for dirt,scratches, or other contaminants.Remove the sleeve if needed andreplace with a new sleeve and spoolset (item 1-B). Note: The sleeve andspool set is match-ground to a specifiedclearance. Sleeves and spools cannotbe interchanged.STEP #3: Reassembly of the airdistribution valve.Install one end cap with o-rings(items 1-E, 1-C, and 1-F) into one end ofthe air valve body (item 1-A). Insert oneend cap retainer (item 1-G) into the twosmaller holes, align with groove in theend cap, and push until the closed endof the retainer is below the flat surfaceof the valve body.Remove the new sleeve and spoolset (item 1-B) from the plastic bag.Carefully remove the spool from thesleeve. Install the six o-rings (item 1-C)into the six grooves on the sleeve. Applya light coating of grease to the o-ringsbefore installing the sleeve into thevalve body. Align the slots in the sleevewith the slots in the valve body. Insertthe spool into the sleeve. Be carefulnot to scratch or damage the spoolduring installation. Push the spool inuntil the pin touches the end cap on theopposite end.Install the remaining end cap witho-rings and retainer.Fasten the air valve assembly (item1) and gasket (item 23) to the pump,using the four hex flanged capscrews(item 12).Connect the compressed air line tothe pump. The pump is now ready foroperation.IMPORTANT: Remove the safetyclip. The pump will not function properlyuntil it is removed. The pump is nowready for operation.IMPORTANTRead these instructionscompletely, beforeinstallation and start-up.It is the responsibility ofthe purchaser to retainthis manual for reference. Failure tocomply with the recommendations statedin this manual will damage the pump, andvoid factory warranty.m07nmdl1sm-rev0513 Models M07 Non-Metallic Page 17
Page 1: SERVICE & OPERATING MANUALModel M07
Page 4 and 5: M07 Non-Metallic · Design Level 1
Page 6 and 7: M07 Non-Metallic Performance Curve,
Page 8 and 9: Metric Dimensions: M07 Non-Metallic
Page 10 and 11: INSTALLATION GUIDETop Discharge Bal
Page 12 and 13: RECYCLINGMany components of SANDPIP
Page 14 and 15: Composite Repair Parts DrawingAVAIL
Page 16 and 17: Air Distribution Valve Assembly Dra
Page 20 and 21: Pilot Valve Servicing, Assembly Dra
Page 22 and 23: Solenoid Shifted AirDistribution Va
Page 24 and 25: Modular Check Ball Valve Drawing910
Page 26 and 27: Modular Trihedral CheckValve Servic
Page 28 and 29: DIAPHRAGM SERVICINGTo service the d
Page 30 and 31: Dual Porting OptionsSeveral dual po
Page 32 and 33: PUMPING HAZARDOUS LIQUIDSWhen a dia
Page 34 and 35: Optional Muffler Configurations, Dr

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