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National Stock Number:
4320-01-518-6053
Federal Supply Class:
4320
National Item Identification Number:
015186053
Description:
PUMP,RECIPROCATING
Detail:
A positive displacement device which utilizes the reciprocating motion of one or more pistons, plungers, or diaphragms within a complete or partial 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.
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Manufacturer Information:
| 4A-10.1 | 18712 | RICHARD DUDGEON, INC |
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Techincal Specification:
| CONTROL LOCATION | CENTER | | CRITICALITY CODE JUSTIFICATION | FEAT | | CYLINDER QUANTITY | 1 | | DISCHARGE CONNECTION QUANTITY | 1 | | INTAKE CONNECTION QUANTITY | 1 | | OPERATION METHOD | MANUAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HYDROSTATIC TEST PUMP/MODEL4A | | MEDIA FOR WHICH DESIGNED | WATER, FRESH OR OIL | | MOUNTING TYPE | BASE | | PUMP RECIPROCATING DESIGN | SINGLE ACTING | | PUMPING ELEMENT TYPE | PISTON | | SPECIAL FEATURES | WEAPONS SYSTEM ESSENTIAL. PRESSURE: MAX PSI IS 1000. PISTON: 5/8 INCH DIAMETER. STROKE: 1 1/4 INCH. DISPLACEMENT: 0.38 CUBIC INCHES. ALL WET PARTS ARE BRONZE, BRASS OR STAINLESS STEEL. BODY AND FITTINGS: MACHINED BRASS OR BRONZE. PISTON: STAINLESS STEEL. SPRING LOADED CONICAL POPPET VALVES ACTION. POSITIVE SEAL ATTAINED THRU REPLACEABLE BUNA N SEALS IN POPPET. PISTON PACKING IS BUNA N O-RING WITH BACKUP. WEIGHT: 7 LBS. ALUMINUM CHANNEL BASE. 20.0 INCHES LONG X 3 INCHES WIDE X 4 1/2 INCHES HIGH. THE BASE IS REMOVABLE FOR FIXED MOUNTING. THE MANUAL LOAD IS 60 LBS. INTAKE CONNECTION IS FEMALE HOSE SWIVEL WITH SCREENED COUPLING WASHER FOR ATTACHMENT OF STANDARD GARDEN HOSE. OUTPUT PRESSURE CONNECTION IS 1/4 INCH NPT FEMALE PIPE AT THE END OF THE GAUGE BLOCK. PRESSURE GAUGE INCLUDED. |
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