4820-01-200-8553 VALVE,CHECK Index 4820-01-200-8555 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-200-8554

Federal Supply Class:
4820

National Item Identification Number:
012008554

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:
3-795-20163097VIKING PUMP, INC.
3-795-201-000-01563097VIKING PUMP, INC.
3-795-201-000-1563097VIKING PUMP, INC.


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+126.0 TO 200.0 POUNDS PER SQUARE INCH
BOLT CIRCLE NOMINAL DIAMETER2.376 INCHES 1ST END
BOLT HOLE NOMINAL DIAMETER0.344 INCHES 1ST END
BOLT HOLE QUANTITY3 1ST END
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE2.000 INCHES
FLANGE SHAPEROUND WITH HOLES 1ST END
MATERIALCOPPER ALLOY BODY
SPECIAL FEATURESUSED ON INTERNAL RELIEF VALVE;VIKING PUMP,ALL BRONZE F,G,H AND HL PUMPS
VALVE OPERATION METHODAUTOMATIC


Click here to Register for Free 30-day Trial