4820-01-437-1057 VALVE,REGULATING,FLUID PRESSURE Index 5330-01-437-1059 GASKET

National Stock Number:
4820-01-437-1058

Federal Supply Class:
4820

National Item Identification Number:
014371058

Description:
VALVE,DIAPHRAGM,STOP

Detail:
A VALVE DESIGNED SPECIFICALLY SO THE DIAPHRAGM SEALS THE FLOW STREAM FROM THE VALVE OPERATING MECHANISM. THE FLOW IS CONTROLLED BY THE LIFTING OF THE DIAPHRAGM FROM OR COMPRESSING IT AGAINST AN INTEGRAL SEAT. FOR PACKLESS DIAPHRAGM VALVES WHICH UTILIZE A DIAPHRAGM AS PACKING AND A DISK TO CONTROL THE FLOW, SEE VALVE, Y.


Manufacturer Information:
BH-00004-00233875RAYTHEON E-SYSTEMS INC
SG546103LC6ADVANCED SPECIALTY GAS EQUIPMENT
SG54610U0L4GAS TECHNICS OF OHIO
SG546136346UNION CARBIDE CORP SUB OF DOW CO THE


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