4320-01-352-8551, PUMP,AXIAL PISTONS

5985-01-352-8550 SWITCH,RADIO FREQUENCY TRANSMISS

National Stock Number:
4320-01-352-8551

Federal Supply Class:
4320

National Item Identification Number:
013528551

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:

PVB-10 RSY 31 CCD 20	62983	EATON AEROSPACE, LLC
PVB10-RSY-30-CC-D-10	62983	EATON AEROSPACE, LLC

Techincal Specification:

DRIVE SHAFT END DIAMETER	0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
DRIVE SHAFT LENGTH	2.310 INCHES NOMINAL
DRIVE SHAFT TYPE	KEY TYPE, EXTERNAL
DRIVE CONNECTION TYPE	CLOSE COUPLED
CYLINDER QUANTITY	9
DISCHARGE CONNECTION QUANTITY	1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.625-12 UN
DISCHARGE CONNECTION TYPE	THREADED INTERNAL
DISCHARGE PRESSURE	3000.0 POUNDS PER SQUARE INCH GAGE
MAXIMUM DISCHARGE FLOW RATE	10.0 GALLONS PER MINUTE
OPERATING SPEED AT RATED CAPACITY	3200.0 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

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