4820-01-423-2930 VALVE,REGULATING,FLUID PRESSURE Index 3020-01-423-2932 PULLEY,GROOVE

National Stock Number:
4320-01-423-2931

Federal Supply Class:
4320

National Item Identification Number:
014232931

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:
M15-297539F512PARKER-HANNIFIN CORPORATION
M15-29753-D9F512PARKER-HANNIFIN CORPORATION
PVP62-202-21L-VL00-W29F512PARKER-HANNIFIN CORPORATION


Techincal Specification:
DRIVE CONNECTION TYPECLOSE COUPLED
DRIVE SHAFT END DIAMETER1.999 INCHES NOMINAL
DRIVE SHAFT LENGTH4.000 INCHES NOMINAL
DRIVE SHAFT TYPEKEY TYPE, EXTERNAL
DISCHARGE PRESSURE2000.0 POUNDS PER SQUARE INCH GAGE
MEDIA FOR WHICH DESIGNEDHYDROCARBON FUELS AND OILS
PUMP ROTATION DIRECTIONCOUNTERCLOCKWISE
PUMPING ELEMENT TYPEPISTON
VOLUME CONTROL TYPESERVO PISTON


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