4820-01-412-2650 VALVE,FLOW CONTROL Index 4820-01-412-2652 RETAINER,DISK,VALVE

National Stock Number:
4820-01-412-2651

Federal Supply Class:
4820

National Item Identification Number:
014122651

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
1151-2IN76364MILWAUKEE VALVE CO, INC


Techincal Specification:
MATERIALCOPPER ALLOY 836 BODY
COPPER ALLOY 836 SEAT
COPPER ALLOY 836 STEM
COPPER ALLOY 836 DISK
VALVE SIZE2.000 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED150.0 POUNDS PER SQUARE INCH STEAM AND
300.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
VALVE OPERATION METHODMANUAL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPETHREADED INTERNAL PIPE
THREAD SERIES DESIGNATORNPT
NOMINAL THREAD SIZE2.000 INCHES
STEM TYPERISING
BONNET TYPEPACKING RETAINING
BONNET ATTACHMENT METHODUNION
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL


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