4820-01-262-7515, VALVE,SAFETY RELIEF

National Stock Number:
4820-01-262-7515

Federal Supply Class:
4820

National Item Identification Number:
012627515

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:

1385 3/8 PL4149	35795	LESLIE CONTROLS, INC.
C3650	35795	LESLIE CONTROLS, INC.
C3650 1385 3/8 180T300PSI	35795	LESLIE CONTROLS, INC.

Techincal Specification:

STYLE DESIGNATOR	ANGLE
VALVE OPERATION METHOD	AUTOMATIC
MATERIAL	BRONZE BODY
	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
	NICKEL ALLOY SEAT
	NICKEL ALLOY STEM
FLOW CONTROL DEVICE	DISK
MEDIA FOR WHICH DESIGNED	AIR 1ST RESPONSE
	WATER, FRESH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE	400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	180.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE	SOCKET WITH BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED	0.375 INCHES ALL ENDS
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	THREADED
DISK LOADING METHOD	SPRING
ADJUSTABLE PRESSURE RANGE	180.0 TO 300.0 POUNDS PER SQUARE INCH
FURNISHED ITEMS AND QUANTITY	2 NUT AND
	2 TAILPIECE AND
	1 LEVER

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