4820-01-454-2597 VALVE,ANGLE Index 4810-01-454-2599 PISTON,VALVE

National Stock Number:
4820-01-454-2598

Federal Supply Class:
4820

National Item Identification Number:
014542598

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:
1281-014 2-1/2I76364MILWAUKEE VALVE CO, INC
1281-014 2-1/2IN76364MILWAUKEE VALVE CO, INC
1281-014-21276364MILWAUKEE VALVE CO, INC
1281-014-K-000176364MILWAUKEE VALVE CO, INC


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER5.000 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
BOLT HOLE QUANTITY6 ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-494 GR -30C ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER6.125 INCHES ALL ENDS
NOMINAL THICKNESS0.500 INCHES ALL ENDS
VALVE OPERATION METHODAUTOMATIC


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