4730-00-464-4218 BEARING,ROLLER,TAPERED Index 4820-00-464-4223 VALVE,CHECK

National Stock Number:
4320-00-464-4220

Federal Supply Class:
4320

National Item Identification Number:
004644220

Description:
PUMP,ROTARY

Detail:
A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes aircraft engine pumps.


Manufacturer Information:
N7540R15512LODAL INC
N7540R94001LEAR SIEGLER INC HYPRO DIV


Techincal Specification:
DRIVE SHAFT END DIAMETER0.875 INCHES NOMINAL
DRIVE SHAFT LENGTH2.000 INCHES NOMINAL
DRIVE SHAFT TYPEMACHINE KEYWAY
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.750-14 NPT
DISCHARGE CONNECTION TYPETHREADED INTERNAL
DISCHARGE PRESSURE150.0 POUNDS PER SQUARE INCH GAGE
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.750-14 NPT
INTAKE CONNECTION TYPETHREADED INTERNAL
MAXIMUM DISCHARGE FLOW RATE15.0 GALLONS PER MINUTE
MOUNTING TYPEBASE
OPERATING SPEED AT RATED CAPACITY850.0 REVOLUTIONS PER MINUTE
OPERATION METHODPOWERED
PUMP ROTATION DIRECTIONCLOCKWISE
PUMPING ELEMENT OPERATING POSITIONHORIZONTAL
SPECIAL FEATURESROTARY PUMP DESIGN: ROLLER


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