4820-01-576-7967 VALVE,SAFETY RELIEF Index 4820-01-576-7976 PARTS KIT,VALVE

National Stock Number:
4820-01-576-7971

Federal Supply Class:
4820

National Item Identification Number:
015767971

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:
2352-1411ACL 1.25IN90800ROMAC INDUSTRIES, INC.
2764-C ASSY 2352-1411ACL 1.25IN90800ROMAC INDUSTRIES, INC.


Techincal Specification:
MATERIALCOPPER ALLOY BODY
TEMP RATING32.0 DEG FAHRENHEIT MINIMUM AND
160.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
VALVE DISCHARGE FLOW RATE42.0 GALLONS PER MINUTE
FURNISHED ITEMSUNION NUT AND
TAILPIECE
SPECIAL FEATURESPARTS REPAIR KIT: 5874-025SK; END CONNECTIONS: UNION 90/10 CU/NI
PART NAME ASSIGNED BY CONTROLLING AGENCYAUTOMATIC BALANCING VALVE
VALVE SIZE1.250 INCHES
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALRUBBER, BUNA-N
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORSOCKET
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE9.375 INCHES NOMINAL


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