4820-00-288-6677 VALVE,CHECK Index 4820-00-288-6691 VALVE,GLOBE

National Stock Number:
4820-00-288-6678

Federal Supply Class:
4820

National Item Identification Number:
002886678

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:
03-404805083BACHARACH, INC.
060021368FAIRBANKS CO THE
2V35202413KERSEY / AMERICAN LAFRANCE A DIV OF FIGGIE INTERNATIONAL INC
10333216KENNEDY VALVE DIV OF ITT GRINNELL VALVE CO INC
19886520CONBRACO INDUSTRIES INC R-P AND C VALVE DIV
298 3-486520CONBRACO INDUSTRIES INC R-P AND C VALVE DIV
461E02271WOLVERINE BRASS INC
34-3-414959CRANE CO DIV VALVE DIV
92A75144JENKINS BROS
509-002-3/4IN76364MILWAUKEE VALVE CO, INC
509-3-4 CID88203712076364MILWAUKEE VALVE CO, INC
514-001-3/4IN76364MILWAUKEE VALVE CO, INC
514-001-3/4INCID88203925276364MILWAUKEE VALVE CO, INC
8778113SCOTT VALVE MFG CO
B2251-405241AJAX MAGNETHERMEC CORP LECTRODRYER DIV
FIG13437239LUNKENHEIMER CO
MIL-DTL-1843681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILV1843681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
B31982666STOCKHAM VALVES AND FITTINGS INC
B319-3-4IN82666STOCKHAM VALVES AND FITTINGS INC
B-319 0.75IN82666STOCKHAM VALVES AND FITTINGS INC
B-319 3/4IN82666STOCKHAM VALVES AND FITTINGS INC
B-319 SZ 3/4 IN82666STOCKHAM VALVES AND FITTINGS INC


Techincal Specification:
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
DISK LOADING METHODWEIGHT
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP406.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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