2930-01-501-3142 TANK,RADIATOR,OVERFLOW Index 2590-01-501-3144 ACCUMULATOR,HYDRAULIC

National Stock Number:
4820-01-501-3143

Federal Supply Class:
4820

National Item Identification Number:
015013143

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:
2019401343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20194KS41M15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC
MATERIALBRONZE BODY
NICKEL ALLOY SEAT
NICKEL ALLOY STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM-B164 ASSN STD SINGLE MATERIAL RESPONSE SEAT
ASTM-B164 ASSN STD SINGLE MATERIAL RESPONSE STEM
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING TEMP150.0 DEG FAHRENHEIT SINGLE RESPONSE
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODBOLTED
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE66.0 TO 75.0 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCY1/4" RELIEF VALVE TYPE 1741-T WITH UNION END CONNECTIONS


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