4820-00-914-4683 VALVE,SAFETY RELIEF Index 4820-00-914-4685 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-914-4684

Federal Supply Class:
4820

National Item Identification Number:
009144684

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:
Y239-2-58Z296DANFOSS FLUID POWER INC EASLEY OPN


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC
MATERIALSTEEL BODY
STEEL FLOW CONTROL DEVICE
STEEL SEAT
STEEL STEM
FLOW CONTROL DEVICEPOPPET
CONNECTION TYPETHREADED EXTERNAL BOSS 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
THREAD SERIES DESIGNATORUNS 1ST END
NOMINAL THREAD SIZE1.000 INCHES 1ST END
THREAD QUANTITY PER INCH14 1ST END
THREAD CLASS2A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
DISK LOADING METHODSPRING
OPENING PRESSURE SETTING500.0 POUNDS PER SQUARE INCH
FEATURES PROVIDEDVALVE STEM LOCK SHIELD
THE MANUFACTURERS DATA
MANUFACTURERS CODE8Z296
DESIGN CONTROL REFERENCEY239-2-5


Click here to Register for Free 30-day Trial