4130-00-067-6888 CHILLER,WATER,REFRIGERATING Index 4320-00-067-6890 PUMP,CENTRIFUGAL

National Stock Number:
4320-00-067-6889

Federal Supply Class:
4320

National Item Identification Number:
000676889

Description:
PUMP,CENTRIFUGAL

Detail:
A NONPOSITIVE DISPLACEMENT DEVICE WHICH UTILIZES A ROTATING ELEMENT WITH VANES OR BLADES IN AN ENCLOSURE AS A MEANS OF TRANSFERRING A LIQUID FROM ONE PLACE TO ANOTHER. IT IS DESIGNED TO BE DRIVEN BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP. IT MAY BE SELF-PRIMING.


Manufacturer Information:
W2483800UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
W24838030760INGERSOLL RAND CO
W24838088032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
DRIVE SHAFT END DIAMETER1.000 INCHES NOMINAL
DRIVE SHAFT LENGTH2.125 INCHES NOMINAL
DRIVE SHAFT TYPETHREADED AND MACHINE KEYWAY
DRIVE CONNECTION TYPERIGID COUPLED
CENTRIFUGAL PUMP IMPELLER SUCTION TYPESINGLE
CENTRIFUGAL PUMP DESIGNRADIAL FLOW
CENTRIFUGAL PUMP IMPELLER QUANTITY1
CONTROL LOCATIONCENTER
DISCHARGE PRESSURE72.2 POUNDS PER SQUARE INCH GAGE
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION TYPEROUND FLANGE
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION TYPEROUND FLANGE
MAXIMUM DISCHARGE FLOW RATE655.0 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNEDWATER, FRESH
OPERATING SPEED AT RATED CAPACITY1760.0 REVOLUTIONS PER MINUTE
PUMP ROTATION DIRECTIONCOUNTERCLOCKWISE
PUMPING ELEMENT OPERATING POSITIONVERTICAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY PUMP END ONLY
STAGE QUANTITY1
VOLUME CONTROL TYPEROTARY
TOTAL HEAD85.500 FEET


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