4820-01-270-8539 VALVE,GATE Index 4820-01-270-8541 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-270-8540

Federal Supply Class:
4820

National Item Identification Number:
012708540

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:
2050M/96365-0186184GRISWOLD INDUSTRIES
9636501A86184GRISWOLD INDUSTRIES


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
OPENING PRESSURE SETTING150.0 POUNDS PER SQUARE INCH
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC


Click here to Register for Free 30-day Trial