4820-00-203-3672 VALVE,CHECK Index 4730-00-203-3677 PLUG,PIPE

National Stock Number:
4820-00-203-3675

Federal Supply Class:
4820

National Item Identification Number:
002033675

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:
3614959CRANE CO DIV VALVE DIV
D9484-56-5326821HAJOCA CORPORATION DBA DAHL
T453-B-1-1-4IN12168NIBCO INC
MSS SP-8059646MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC
D9484-56-5391340MET-PRO CORPORATION
MPD9484-56-5391340MET-PRO CORPORATION
T453B-1-1/412168NIBCO INC


Techincal Specification:
SPECIFICATION/STANDARD DATA59646-MSS AP-80 MANUFACTURERS STANDARD
NONDEFINITIVE SPEC/STD DATA3 TYPE AND
200PSI CLASS AND
A END AND
1.250 SIZE
MATERIALCOPPER ALLOY BODY
COPPER ALLOY FLOW CONTROL DEVICE
COPPER ALLOY SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 1ST RESPONSE
400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES 1ST END
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL


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