4820-01-377-6908 VALVE,SAFETY RELIEF Index 4730-01-377-6910 REDUCER,TUBE

National Stock Number:
4820-01-377-6909

Federal Supply Class:
4820

National Item Identification Number:
013776909

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:
B-000306-12T624770GODDARD VALVE CORP
C000901FJ84TUBOSCOPE VETCO INTERNATIONAL INC. DIV HYDRA RIG
C00090 ITEM 71FJ84TUBOSCOPE VETCO INTERNATIONAL INC. DIV HYDRA RIG
WCBN-12T24770GODDARD VALVE CORP


Techincal Specification:
MATERIALCOPPER ALLOY BODY
COPPER ALLOY SEAT
COPPER ALLOY STEM
COPPER ALLOY DISK
VALVE SIZE1.500 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED300.0 POUNDS PER SQUARE INCH GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED100.0 DEG FAHRENHEIT GAS
VALVE OPERATION METHODMANUAL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPEBRAZING, TUBE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES
STEM TYPENONRISING
BONNET TYPEPACKING RETAINING
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL


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