4820-01-431-9104 SEAT,VALVE Index 4820-01-431-9106 SEAT,VALVE

National Stock Number:
4820-01-431-9105

Federal Supply Class:
4820

National Item Identification Number:
014319105

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:
D60-000-1 1/265079DANCO VALVE COMPANY
D60FF-06 1-1/2 IN5P967DANTE VALVE COMPANY
D60FF-06 1-1/2 IN65079DANCO VALVE COMPANY
D60FF-06 1-1/2I65079DANCO VALVE COMPANY


Techincal Specification:
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
OPENING PRESSURE SETTING75.0 POUNDS PER SQUARE INCH
RENEWABLE SEAT RING TYPETHREADED
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.750 INCHES
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.500 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE+75.0/+110.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
CONNECTION TYPEFLANGE ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDLE AND 1 SPRING
FEATURES PROVIDEDMANUAL OVERRIDE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.750 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 WCB ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP450.0 DEG FAHRENHEIT SINGLE RESPONSE


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