4320-01-136-3593, PUMP,AXIAL PISTONS

National Stock Number:
4320-01-136-3593

Federal Supply Class:
4320

National Item Identification Number:
011363593

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:

508500B	62983	EATON AEROSPACE, LLC
PVB29-RS-20-CM-11	62983	EATON AEROSPACE, LLC

Techincal Specification:

DRIVE CONNECTION TYPE	RIGID COUPLED
DRIVE SHAFT END DIAMETER	1.248 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
DRIVE SHAFT LENGTH	1.578 INCHES NOMINAL
DRIVE SHAFT TYPE	WOODRUFF KEYWAY
CYLINDER QUANTITY	1
DISCHARGE CONNECTION QUANTITY	1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.625-12 UN
DISCHARGE CONNECTION TYPE	THREADED INTERNAL
INTAKE CONNECTION QUANTITY	1
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.625-12 UN
INTAKE CONNECTION TYPE	THREADED INTERNAL
MAXIMUM DISCHARGE FLOW RATE	38.0 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNED	HYDROCARBON FUELS AND OILS
MOUNTING TYPE	BASE
OPERATING SPEED AT RATED CAPACITY	2400.0 REVOLUTIONS PER MINUTE
PUMP ROTATION DIRECTION	CLOCKWISE
PUMP RECIPROCATING DESIGN	SINGLE ACTING
PUMPING ELEMENT TYPE	PISTON
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
RECIPROCATING STROKE TYPE	VARIABLE
VOLUME CONTROL TYPE	PRESSURE COMPENSATION

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