4820-01-130-5384, VALVE,SAFETY RELIEF

National Stock Number:
4820-01-130-5384

Federal Supply Class:
4820

National Item Identification Number:
011305384

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:

20194 PART 20194NM41M	01343	ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20194 PART 20194NM41M	15187	EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
20194NM41M	01343	ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20194NM41M	15187	EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
D50VV-106T120 1/4IN	5P967	DANTE VALVE COMPANY
D50VV-106T120 1/4IN	65079	DANCO VALVE COMPANY

Techincal Specification:

STYLE DESIGNATOR	ANGLE
VALVE OPERATION METHOD	AUTOMATIC
MATERIAL	COPPER ALLOY BODY
	NICKEL ALLOY FLOW CONTROL DEVICE
	NICKEL ALLOY SEAT
	NICKEL ALLOY STEM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
	ASTM B164-61 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
	ASTM B164-61 ASSN STD SINGLE MATERIAL RESPONSE SEAT
	ASTM B164-61 ASSN STD SINGLE MATERIAL RESPONSE STEM
FLOW CONTROL DEVICE	DISK
MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE	400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	150.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE	STREAMLINED WITH ONE BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED	0.250 INCHES ALL ENDS
BONNET TYPE	INSIDE SPRING
BONNET ATTACHMENT METHOD	BOLTED
ADJUSTABLE PRESSURE RANGE	106.0 TO 120.0 POUNDS PER SQUARE INCH

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