4820-01-282-8462 VALVE,SAFETY RELIEF Index 4820-01-282-8464 VALVE,BUTTERFLY

National Stock Number:
4820-01-282-8463

Federal Supply Class:
4820

National Item Identification Number:
012828463

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:
1/2 SBUE MODEL 1385 30T50PSI35795LESLIE CONTROLS, INC.
1385 1/2IN PL-4149 30T50PSI35795LESLIE CONTROLS, INC.
2385C22435795LESLIE CONTROLS, INC.
C365035795LESLIE CONTROLS, INC.
E365035795LESLIE CONTROLS, INC.
E3650 ASSY 1385.50 30T50PSI35795LESLIE CONTROLS, INC.
YB2385C22435795LESLIE CONTROLS, INC.
YB2385C224-135795LESLIE CONTROLS, INC.
YB2385C244-135795LESLIE CONTROLS, INC.


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION STYLESOCKET WITH BRAZING RING (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
FURNISHED ITEMS AND QUANTITY2 NUT AND 2 TAILPIECE AND 1 LEVER
FLOW CONTROL DEVICEDISK
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
MATERIALRUBBER FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS
STYLE DESIGNATORANGLE
VALVE OPERATION METHODMANUAL


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