Sandpiper M20 Metallic User Manual

Warren Rupp, Inc. • A Unit of IDEX Corporation • 800 N. Main St., Manseld, Ohio 44902 USA Telephone (419) 524-8388 • Fax (419) 522-7867 • www.warre

m20mdl1sm-rev0114 Model M20 Metallic Page 8TROUBLESHOOTINGPossible Symptoms:• Pump will not cycle.• Pump cycles, but produces no ow.• Pump cycles

m20mdl1sm-rev0114 Model M20 Metallic Page 9RecyclingMany components of MARATHON® Metallic AODD pumps are made of recyclable materials (see cha

m20mdl1sm-rev0114 Model M20 Metallic Page 10000 Assembly, sub-assembly; and some purchased items010 Cast Iron012 Powered Metal015 Ductile Iron02

m20mdl1sm-rev0114 Model M20 Metallic Page 11

m20mdl1sm-rev0114 Model M20 Metallic Page 12Composite Repair Parts Drawing476-227-000 AIR END KIT (Aluminum Center) Seals, O-ring, Gaskets, Retain

m20mdl1sm-rev0114 Model M20 Metallic Page 13ITEM PART NUMBER DESCRIPTION QTYComposite Parts ListI M2 c T5II 2GD T5ATEX CompliantITEM PART NUMBE

m20mdl1sm-rev0114 Model M20 Metallic Page 14Air Valve Servicing, Assembly Drawing & Parts List (Use With Aluminum Centers Only)**Note: Pumps equi

m20mdl1sm-rev0114 Model M20 Metallic Page 15Air Valve Servicing, Assembly Drawing & Parts List AIR VALVE ASSEMBLY PARTS LIST (USE W/ALUMINUM CENT

m20mdl1sm-rev0114 Model M20 Metallic Page 16Air Valve with Stroke Indicator Assembly Drawing, Parts ListAIR VALVE ASSEMBLY PARTS LIST Item Part Num

m20mdl1sm-rev0114 Model M20 Metallic Page 17Air Valve Assembly Drawing, Parts ListAIR VALVE ASSEMBLY PARTS LIST Item Part Number Description Qty1

m20mdl1sm-rev0114 Model M20 Metallic Page 18434142414544SOLENOID SHIFTED AIR VALVE PARTS LIST(Includes all items used on Composite Repair Parts List

m20mdl1sm-rev0114 Model M20 Metallic Page 19SOLENOID SHIFTED AIR DISTRIBUTION VALVE OPTIONMARATHON’s solenoid shifted, air distribution valve op

m20mdl1sm-rev0114 Model M20 Metallic Page 20Diaphragm Service Drawing, Non-OverlayDiaphragm Service Drawing, with Overlay*AVAILABLE FOR FIELD CONVERS

m20mdl1sm-rev0114 Model M20 Metallic Page 21DIAPHRAGM SERVICINGTo service the diaphragms first shut off the suction, then shut off the disc

m20mdl1sm-rev0114 Model M20 Metallic Page 22PILOT VALVE SERVICING To service the pilot valve rst shut off the compressed air supply, bleed the

m20mdl1sm-rev0114 Model M20 Metallic Page 23ACTUATOR PLUNGER SERVICINGTo service the actuator plunger rst shut off the compressed air supply, b

m20mdl1sm-rev0114 Model M20 Metallic Page 24Check Valve DrawingCHECK VALVE SERVICINGBefore servicing the check valve components, rst shut off

m20mdl1sm-rev0114 Model M20 Metallic Page 25Optional Mufer Congurations, DrawingOPTION 0530-028-550 Integral Mufer uses (1) Cap and (4) 710-015

m20mdl1sm-rev0114 Model M20 Metallic Page 26SAFE AIREXHAUSTDISPOSALAREAPUMP INSTALLATION AREA1" DIAMETER AIREXHAUST PIPING1" DIAMETER AIR

m20mdl1sm-rev0114 Model M20 Metallic Page 27PULSE OUTPUT KIT OPTIONThis pump can be tted with a Pulse Output Kit. This converts the mechanical strok

m20mdl1sm-rev0114 Model M20 Metallic Page 1Quality SystemISO9001 CertiedEnvironmental Management System ISO14001 CertiedINTAKE/DISCHARGE PIPE SIZE2

m20mdl1sm-rev0114 Model M20 Metallic Page 28This 8 foot long (244 centimeters) Ground Strap, part number 920-025-000, can be ordered as a service ite

Declaration of ConformitySignature of authorized personDate of issuePrinted name of authorized personRevision Level: FTitleDavid RoseberryEngineering

EC Declaration of ConformityIn accordance with ATEX Directive 94/9/EC, Equipment intended for use in potentially explosive environments.Applicable Sta

EC Declaration of ConformityATEX Summary of MarkingsType Marking Listed InNon-Conductive FluidsEC Type Certificate No. Pumps: KEMA 09ATEX0071 X T

m20mdl1sm-rev0114 Model M20 Metallic Page 2 Check Diaphragm/ Check Non-Wetted Shipping Model Pump Pump Valve Design Wetted Chec

m20mdl1sm-rev0114 Model M20 Metallic Page 3Performance Curve, M20 Metallic Design Level 10 20 40 60 80 100 120 140 16020 (34)40 (68)60 (102)80 (136)1

m20mdl1sm-rev0114 Model M20 Metallic Page 4Dimensions: M20 Metallic Both Suction AndDischarge Ports AreAvailable With2" BSP ConnectionDischarge

m20mdl1sm-rev0114 Model M20 Metallic Page 5Metric Dimensions: M20 Metallic Dimensions in MillimetersDimensional Tolerance: ± 3mm Both Suction andDisc

m20mdl1sm-rev0114 Model M20 Metallic Page 6PRINCIPLE OF PUMP OPERATIONThis ball type check valve pump is powered by compressed air and is a 1:1

m20mdl1sm-rev0114 Model M20 Metallic Page 7 CAUTIONThe ai r exh aust shoul d be piped t o an area for safedisposition of the product being pumpe