165/8

A08-48 GPM 400 PSI

HighPressure ReciprocatingPump

Pump ShaftPiston Stem

Crosshead Bushing

Air Chamber

Cylinder Lining

Crosshead Pin

Cylinder Body

Valve Seat

Valve Discs, Spring & Retainer

Piston Cage

Follower

Bearing

ÿ Connecting Link

Crosshead

ÿj Piston Cups

PUMP COMPONENTSAIR CHAMBER. Durable cast ironLarge chamber helps todampenpulsations. Discharge tappingsoneither side make mstallauon easier

CYLINDER BODY. Made from castIronlor longservice lile O ringsused to provide a positive sealbetween the cylinder body andair chamber

CYLINDER LINERS. Replaceableupperand lower liners are polishedstainlesssteel to withstand corrosnreeftects of water and other liquids

PISTONASSEMBLY. Piston stemmade olductile iron Assemblycontains pistoncups and springloaded flat stainless steel discharge valve.

PISTON CUPS. Cups moldedtromrugged Buna Nmaterial O-ringsfitted against lips ol cups lor ex¬pansionagainst cylinder Liners

VALVE AND VALVE SEATS. Spnr.g-loadedstamped stainless steelvalve assemblies withhardenedstainlesssteel seats

CROSSHEAD. Ductile ironwithbronze bushing toassure straightline pistonmovement Fittedwithhardenedsteel sleeve wrist pins.

CONNECTING LINE.Ductile ironwith needle bearings providedtowithstand higher pressure load.

bearings. Mainshort bearingsarethe roller type to accommodatehighpressure loads Bearings arelubricatedand sealed lor longservice 111©

CRANKSHAFT. Carbonsteel crank¬shaft inductionhardenedandprecisionground to a smooth finishlorquiet operation

DIMENSIONShNIT '/k NIT

. DISCHARGE

' iNTT

SUCTION

/: NPT

SUCTION 1 4 NPT

Printed inUSA. 1/9? m JP-----F. E. Myers.A Pentair Company1101 Myers ParkwayMyers Asnland. Otuo 44805-1923

419/289-1144FAX 419/289-6658. TLX" 98-7443

MOUNTING BOLTS(2)

9 NPTDRArN PLUG-11Vj-

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