4820-01-371-4408 SEAT,VALVE Index 4320-01-371-4410 PUMP UNIT,CENTRIFUGAL

National Stock Number:
4320-01-371-4409

Federal Supply Class:
4320

National Item Identification Number:
013714409

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:
90R042EA1N8P4C3B00NNN20202414120SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV
90R042EC1N8P4C3B00NNN20202414120SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV
93-225414120SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV


Techincal Specification:
DRIVE CONNECTION TYPERIGID COUPLED
DRIVE SHAFT LENGTH1.500 INCHES NOMINAL
DRIVE SHAFT TYPESPLINED, INVOLUTE EXTERNAL
CYLINDER QUANTITY9
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION TYPERECTANGULAR FLANGE
DISCHARGE PRESSURE4200.0 POUNDS PER SQUARE INCH GAGE
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION TYPERECTANGULAR FLANGE
MATERIALSTEEL PUMP BASIC
MAXIMUM DISCHARGE FLOW RATE55.41 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNEDHYDROCARBON FUELS AND OILS
OPERATING SPEED AT RATED CAPACITY5000.0 REVOLUTIONS PER MINUTE
PUMP ROTATION DIRECTIONCLOCKWISE
PUMP RECIPROCATING DESIGNSINGLE ACTING
PUMPING ELEMENT TYPEPISTON
PUMPING ELEMENT OPERATING POSITIONHORIZONTAL
RECIPROCATING STROKE TYPEVARIABLE
SPECIAL FEATURESELECTRICAL CONTROL; STD PRESSURE LIMITER IN PORTS A AND B; NO AUXILIARY MTG PAD; 0.750IN. DIA TWIN PORTS PER SAE J518C CODE 62; INTREGAL SHORT FILTER INCLUDED; DISPLACEMENT LIMITS BOTH SIDES; SHAFT 15T 16/32 PITCH SPLINE; NO ORIFICE; WELDED PISTONS; CASE DRAIN PORT 0.875-14NPT
VOLUME CONTROL TYPESERVO PISTON
SUPPLEMENTARY FEATURESDISCHARGING PUMP 350.0PSI; 0.69CU IN./REV; INLET PORT 1.0625-12NPT
UNPACKAGED UNIT HEIGHT8.820 INCHES NOMINAL
UNPACKAGED UNIT LENGTH10.160 INCHES NOMINAL
UNPACKAGED UNIT WIDTH7.7300 INCHES NOMINAL


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