4320-01-032-7106, PUMP,AXIAL PISTONS

National Stock Number:
4320-01-032-7106

Federal Supply Class:
4320

National Item Identification Number:
010327106

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:

PVB90-LSF-20-C-10

62983

EATON AEROSPACE, LLC

Techincal Specification:

DRIVE SHAFT END DIAMETER	1.750 INCHES NOMINAL
DRIVE SHAFT LENGTH	2.680 INCHES NOMINAL
DRIVE SHAFT TYPE	MACHINE KEYWAY
DRIVE CONNECTION TYPE	CLOSE COUPLED
DISCHARGE CONNECTION QUANTITY	1
DISCHARGE CONNECTION TYPE	RECTANGULAR FLANGE
DISCHARGE PRESSURE	3000.0 POUNDS PER SQUARE INCH GAGE
INTAKE CONNECTION QUANTITY	1
INTAKE CONNECTION TYPE	RECTANGULAR FLANGE
MAXIMUM DISCHARGE FLOW RATE	93.8 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNED	HYDROCARBON FUELS AND OILS
MOUNTING TYPE	BASE
OPERATING SPEED AT RATED CAPACITY	1800.0 REVOLUTIONS PER MINUTE
PUMP ROTATION DIRECTION	COUNTERCLOCKWISE
PUMP RECIPROCATING DESIGN	SINGLE ACTING
PUMPING ELEMENT TYPE	PISTON
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
RECIPROCATING STROKE TYPE	VARIABLE
SPECIAL FEATURES	PRESSURE COMPENSATOR 250-3000PSI
VOLUME CONTROL TYPE	PRESSURE COMPENSATION

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