4820-00-762-2860 VALVE,SAFETY RELIEF Index 1650-00-762-2862 FITTING,HYDRAULIC

National Stock Number:
4820-00-762-2861

Federal Supply Class:
4820

National Item Identification Number:
007622861

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:
A3656115187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+1315.0 TO 1365.0 POUNDS PER SQUARE INCH
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES FIRST END
BOLT CIRCLE NOMINAL DIAMETER7.687 INCHES SECOND END
BOLT HOLE NOMINAL DIAMETER0.812 INCHES SECOND END
BOLT HOLE NOMINAL DIAMETER1.062 INCHES FIRST END
BOLT HOLE QUANTITY8 FIRST END
BOLT HOLE QUANTITY9 SECOND END
CONNECTION TYPEFLANGE FIRST END
CONNECTION TYPEFLANGE SECOND END
DISK LOADING METHODSPRING
FLANGE FACE DESIGNPLAIN SECOND END
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE SHAPEROUND WITH HOLES FIRST END
FLANGE SHAPEROUND WITH HOLES SECOND END
FLOW CONTROL DEVICEPOPPET
MATERIALNICKEL ALLOY STEM
MATERIALSTEEL BODY
MATERIALSTEEL AND STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
NOMINAL OUTSIDE DIAMETER9.250 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER9.375 INCHES FIRST END
NOMINAL THICKNESS0.937 INCHES SECOND END
NOMINAL THICKNESS1.625 INCHES FIRST END
RAISED FACE NOMINAL DIAMETER6.375 INCHES FIRST END
RAISED FACE NOMINAL HEIGHT0.750 INCHES FIRST END
VALVE DISCHARGE FLOW RATE36500.0 POUNDS PER HOUR
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


Click here to Register for Free 30-day Trial