4820-01-593-9618 VALVE,FLOW CONTROL 4820-01-593-9215 VALVE,CHECK

National Stock Number:
4820-01-593-9514

Federal Supply Class:
4820

National Item Identification Number:
015939514

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
D49-150065079DANCO VALVE COMPANY
D49-15UU-05H-1/2-3/45P967DANTE VALVE COMPANY
D49-15UU-05J-1/2-3/45P967DANTE VALVE COMPANY
D49-15UU-05H-1/2-3/465079DANCO VALVE COMPANY


Techincal Specification:
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE+1000.0/+1250.0 POUNDS PER SQUARE INCH
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 2ND END
CONNECTION STYLESOCKET WITH BRAZING RING 1ST END
CONNECTION STYLESOCKET WITH BRAZING RING 2ND END
FLOW CONTROL DEVICEDISK
MATERIALBRONZE BODY
MATERIALSTEEL COMP 304 SEAT
MATERIALSTEEL COMP 304 STEM
MATERIALSTEEL COMP 303 FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE1725.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP180.0 DEG FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES 2ND END
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
SPECIAL FEATURESSHIPBOARD AIR COMPRESSOR PRESSURE RELIEF VALVE IN FULL CONFORMANCE WITH MIL-V-22549. INLET CONNECTION IS 1/2" UNION END SILVER BRAZE IN ACCORDANCE WITH NAVY STANDARD DRAWING 810-1385946. OUTLET CONNECTION IS 3/4" UNION END SILVER BRAZE IN ACCORDANCE WITH MIL-F-1183. BRONZE CONSTRUCTION, BOTTOM GUIDED WITH SOFT-SEAT DESIGN AND A THREADED CAP. RATED TO 1500 PSIG.
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


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