4820-01-146-0057 VALVE,SAFETY RELIEF Index 4730-01-146-0059 ELBOW,PIPE

National Stock Number:
4820-01-146-0058

Federal Supply Class:
4820

National Item Identification Number:
011460058

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:
1382 AND P/L41035795LESLIE CONTROLS, INC.
138435795LESLIE CONTROLS, INC.
1384 PL4141 1 135795LESLIE CONTROLS, INC.
1384-PL4141-45T35795LESLIE CONTROLS, INC.
138535795LESLIE CONTROLS, INC.
1385 1.50IN 45T70PSI35795LESLIE CONTROLS, INC.
R10AH1H112 AND34889HUNT VALVE COMPANY INC
YB2385G22535795LESLIE CONTROLS, INC.
1385 BM 200737935795LESLIE CONTROLS, INC.
2385G22535795LESLIE CONTROLS, INC.
E365035795LESLIE CONTROLS, INC.
E3650 1.50IN 45 TO 70PSI35795LESLIE CONTROLS, INC.
D50UU-0565079DANCO VALVE COMPANY


Techincal Specification:
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE+45.0/+70.0 POUNDS PER SQUARE INCH
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODINTEGRAL
CONNECTION STYLESTREAMLINED WITH ONE BRAZING RING (TUBE) ERR-100
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
FURNISHED ITEMS AND QUANTITY1 LEVER
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP180.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES ALL ENDS
RENEWABLE SEAT RING TYPEBOLTED
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


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