4730-00-675-0819 COUPLING ASSEMBLY,SELF-SEALING Index 4820-00-675-0824 VALVE,STOP-CHECK

National Stock Number:
4820-00-675-0823

Federal Supply Class:
4820

National Item Identification Number:
006750823

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:
1A21-F3-40SV0GD25ALLIED DEFENSE INDUSTRIES, LLC
1A21-F3-40SV8Z296DANFOSS FLUID POWER INC EASLEY OPN
1D15-F2-608Z296DANFOSS FLUID POWER INC EASLEY OPN


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CONNECTION TYPETHREADED INTERNAL PIPE 2ND END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
FLOW CONTROL DEVICEBALL
MATERIALALUMINUM ALLOY OVERALL
MAXIMUM OPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL THREAD SIZE0.250 INCHES 1ST END
NOMINAL THREAD SIZE0.375 INCHES 2ND END
OPENING PRESSURE SETTING2000.0 POUNDS PER SQUARE INCH
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD DIRECTIONRIGHT-HAND 2ND END
THREAD SERIES DESIGNATORNPTF 1ST END
THREAD SERIES DESIGNATORNPTF 2ND END
VALVE OPERATION METHODAUTOMATIC


Click here to Register for Free 30-day Trial