4820-01-311-4974 VALVE,CHECK Index 4820-01-311-4976 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-311-4975

Federal Supply Class:
4820

National Item Identification Number:
013114975

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:
BBSAA05SEE5P967DANTE VALVE COMPANY
BBSAA05SEE65079DANCO VALVE COMPANY
NMP 110901343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP 110975954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-1109 OPT L75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
DL0-40EB275954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP1109DLO-40EB2-59T70PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP1109DLO-40EB2-59T70PSI15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+59.0 TO 70.0 POUNDS PER SQUARE INCH
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODUNION
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY STEM
MATERIALSTEEL SEAT
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES ALL ENDS
RENEWABLE SEAT RING TYPETHREADED
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


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