NSN 4820-01-454-0788

Part Details | CALIBRATED FLOW VALVE

4820-01-454-0788 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.

Alternate Parts: 23521465A, 2352-1465A, 23521465, 2352-1465, 1683B 57 GPM, 1683-B 57 GPM, 1683B, 1683-B, 4820-01-454-0788, 01-454-0788, 4820014540788, 014540788

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 19, 199801-454-078833212 ( VALVE, CALIBRATED FLOW )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

REDUCED SOCKET WITH ONE BRAZING RING

REDUCED SOCKET WITH ONE BRAZING RING

REDUCED SOCKET WITH ONE BRAZING RING

REDUCED SOCKET WITH ONE BRAZING RING

Cross Reference | NSN 4820-01-454-0788
Part Number Cage Code Manufacturer
2352-1465A90800ROMAC INDUSTRIES, INC.DBA HAYS FLUID CONTROL DIVISION
2352-146590800ROMAC INDUSTRIES, INC.DBA HAYS FLUID CONTROL DIVISION
1683-B 57 GPM90800ROMAC INDUSTRIES, INC.DBA HAYS FLUID CONTROL DIVISION
1683-B90800ROMAC INDUSTRIES, INC.DBA HAYS FLUID CONTROL DIVISION
Technical Data | NSN 4820-01-454-0788
Characteristic Specifications
BODY MATERIAL BRONZE
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
VALVE DISCHARGE FLOW RATE57.0 GALLONS PER MINUTE
FLOW CONTROL DEVICE DIAPHRAGM
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR REDUCED SOCKET WITH ONE BRAZING RING
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
FACE TO FACE DISTANCE6.000 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED WATER
REGULATION TYPE AUTOMATIC SINGLE STAGE