4810-01-199-8732 VALVE,BALL Index 4820-01-199-8734 VALVE,RELIEF,PRESSURE AND TEMPER

National Stock Number:
4820-01-199-8733

Federal Supply Class:
4820

National Item Identification Number:
011998733

Description:
VALVE,CYLINDER,GAS

Detail:
A VALVE SPECIFICALLY DESIGNED FOR THE CONTROL OF COMPRESSED OR LIQUEFIED GASES AND LEGIBLY MARKED WITH NAME OF GAS FOR WHICH DESIGNED. INLET CONNECTION THREADS ARE COATED WITH LEAD AND/OR TIN TO FORM A TIGHT SEAL. A CAP OR PLUG IS USUALLY SUPPLIED TO PROTECT OUTLET CONNECTION THREADS AND PREVENT LEAKAGE.


Manufacturer Information:
1250-580B58553SUPERIOR VALVE CO
1250S58553SUPERIOR VALVE CO
125513627CRYO-CHEM INC


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
FIRST END CONNECTION TYPETHREADED INTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATORHIGH PRESSURE FLARE
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK, FLAT
OPERATING PRESSURE3360.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM
SECOND END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORPLAIN
VALVE OPERATION METHODHANDLE
TEMP RATING160.0 FAHRENHEIT


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