4320-01-284-2257 PUMP,CENTRIFUGAL Index 4320-01-284-2259 RING,WEARING

National Stock Number:
4320-01-284-2258

Federal Supply Class:
4320

National Item Identification Number:
012842258

Description:
PUMP,AXIAL PISTONS

Detail:
A positive displacement device which utilizes the reciprocating motion of a multiple number of parallel pistons arranged axially in a cylinder barrel as a means of transferring a liquid from one place to another. The pistons are actuated by revolving the cylinder barrel at an angle to the drive shaft axis or by a tilting box when the cylinder barrel revolves on the drive shaft. The piston displacement may be fixed or variable. It is designed to be driven by a prime mover which is not an integral part of the pump.


Manufacturer Information:
20-210014120SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV


Techincal Specification:
DRIVE CONNECTION TYPERIGID COUPLED
DRIVE SHAFT END DIAMETER1.2293 INCHES NOMINAL
DRIVE SHAFT TYPESPLINED, INVOLUTE EXTERNAL
CYLINDER QUANTITY9
DISCHARGE CONNECTION QUANTITY2
DISCHARGE CONNECTION TYPERECTANGULAR FLANGE
DISCHARGE PRESSURE5000.0 POUNDS PER SQUARE INCH GAGE
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.875-14 UNF
INTAKE CONNECTION TYPETHREADED INTERNAL
MATERIALIRON PUMP BASIC
MAXIMUM DISCHARGE FLOW RATE33.4 GALLONS PER MINUTE
OPERATING SPEED AT RATED CAPACITY3800.0 REVOLUTIONS PER MINUTE
PUMP ROTATION DIRECTIONCOUNTERCLOCKWISE
PUMP RECIPROCATING DESIGNSINGLE ACTING
PUMPING ELEMENT TYPEPISTON
PUMPING ELEMENT OPERATING POSITIONHORIZONTAL
RECIPROCATING STROKE TYPEFIXED
UNPACKAGED UNIT HEIGHT8.875 INCHES NOMINAL
UNPACKAGED UNIT LENGTH15.595 INCHES NOMINAL
UNPACKAGED UNIT WIDTH8.8750 INCHES NOMINAL


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