4820-01-151-3689 VALVE,SAFETY RELIEF Index 4820-01-151-3691 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-151-3690

Federal Supply Class:
4820

National Item Identification Number:
011513690

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:
2023301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20233-4-940SS01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20233-4-940SS15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
D41-15UU-04 1/25P967DANTE VALVE COMPANY
D41-15UU-04H-1/2-1/25P967DANTE VALVE COMPANY
D41-15UU-04 1/265079DANCO VALVE COMPANY


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+1001.0 TO 1400.0 POUNDS PER SQUARE INCH
CONNECTION STYLESOCKET WITH BRAZING RING (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI 304/SAE 30304 FED STD SINGLE MATERIAL RESPONSE BODY
MATERIALRUBBER SYNTHETIC AND STEEL COMP 303 FLOW CONTROL DEVICE
MATERIALSTEEL COMP 303 STEM
MATERIALSTEEL COMP 304 BODY
MAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1725.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC


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