4810-01-454-7261 VALVE,SOLENOID Index 4810-01-454-7263 VALVE,FLOW CONTROL

National Stock Number:
4820-01-454-7262

Federal Supply Class:
4820

National Item Identification Number:
014547262

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
601F2(60)4.0IN79342WILLIAM E WILLIAMS VALVE CORP


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER215.0 MILLIMETERS ALL ENDS
BOLT HOLE NOMINAL DIAMETER25.0 MILLIMETERS ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE432.0 MILLIMETERS
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 GR WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL BODY
MATERIALSTEEL SEAT
MAXIMUM OPERATING TEMP1000.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1480.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL OUTSIDE DIAMETER273.0 MILLIMETERS ALL ENDS
NOMINAL THICKNESS44.50 MILLIMETERS ALL ENDS
RAISED FACE NOMINAL DIAMETER157.0 MILLIMETERS ALL ENDS
RAISED FACE NOMINAL HEIGHT6.40 MILLIMETERS ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE4.000 INCHES


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