4820-00-756-7552 SEAT,VALVE Index 4820-00-756-7555 VALVE,CALIBRATED FLOW

National Stock Number:
4820-00-756-7554

Federal Supply Class:
4820

National Item Identification Number:
007567554

Description:
VALVE,CALIBRATED FLOW

Detail:
A VALVE SPECIFICALLY DESIGNED TO AUTOMATICALLY MAINTAIN A PREDETERMINED DISCHARGE FLOW RATE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIC RANGE. IT IS DESIGNED TO BE USED WITH VARIOUS FLUIDS AND MAY BE PRESET AND/OR ADJUSTABLE. IT MAY BE IN-LINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE, REGULATING, FEED WATER; VALVE, REGULATING, FLUID PRESSURE; VALVE, REGULATING, FUEL OIL; VALVE, REGULATING, OIL PRESSURE, AUTOMATIC PILOT; VAVLE, REGULATING, TEMPERATURE; VALVE, ANGLE; AND VALVE, GLOBE.


Manufacturer Information:
2328-1141 3-490800ROMAC INDUSTRIES, INC.
2351-114190800ROMAC INDUSTRIES, INC.
2351-1141 3-490800ROMAC INDUSTRIES, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FURNISHED ITEMSUNION NUT AND TAILPIECE
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FLOW CONTROL DEVICE MATERIALRUBBER, SYNTHETIC
FLOW CONTROL DEVICEPOPPET
MATERIALCOPPER ALLOY BODY
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDWATER
RENEWABLE SEAT RING TYPERETAINING RING
SEAT MATERIALPLASTIC
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE DISCHARGE FLOW RATE5.0 GALLONS PER MINUTE


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