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National Stock Number:
4320-01-591-4007
Federal Supply Class:
4320
National Item Identification Number:
015914007
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.
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Manufacturer Information:
| 7012247 | 53711 | NAVAL SEA SYSTEMS COMMAND | | N-998-6019-B-003 | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | DRAWING: OUTLINE AND CERTIFICATION DATA, 3 X 3-1/2 - 9NC - 1, DEMINERALIZED WATER COOLING PUMP, 9C-3500-40A | | MAXIMUM DISCHARGE FLOW RATE | 330.0 GALLONS PER MINUTE | | MEDIA FOR WHICH DESIGNED | WATER, DISTILLED | | MOUNTING TYPE | BASE | | OPERATING SPEED AT RATED CAPACITY | 3575.0 REVOLUTIONS PER MINUTE | | PUMPING ELEMENT OPERATING POSITION | HORIZONTAL | | SPECIAL FEATURES | SUCTION PRESSURE: 40 PSIG MAX; SUBMERGENCE: FLOODED; SUCTION TEMPERATURE: P90 TO P 115 DEG F; ACTUAL SHUT OFF HEAD: 311 FT; RATED INPUT: 33 BHP; HYDROSTATIC TEST PRESSURE: 250 PSIG; RATED OUTPUT: 40 BHP; WINDINGS: SQUIRREL CAGE: ENCLOSURE: TEFC; TORQUE CLASS: DESIGN B; NAVY SERVICE: A; BEARINGS: BALL; FRAME: 326TNC; INSULATION: F W/SEALED INSULATION SYSTEM | | TOTAL HEAD | 278.000 FEET |
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