4720-01-416-8519 HOSE,AIR DUCT Index 4720-01-416-8521 HOSE,NONMETALLIC

National Stock Number:
4820-01-416-8520

Federal Supply Class:
4820

National Item Identification Number:
014168520

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:
26-0402-7302978RENK AMERICA LLC
RV05-33591816CIRCOR AEROSPACE, INC.


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC
MAXIMUM OPERATING PRESSURE7.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
NOMINAL OUTSIDE DIAMETER0.500 INCHES ALL ENDS
NOMINAL LENGTH0.980 INCHES ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS


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