3020-01-248-8745 GEAR,SPUR Index 4820-01-248-8747 VALVE,GATE

National Stock Number:
4820-01-248-8746

Federal Supply Class:
4820

National Item Identification Number:
012488746

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:
107-0323-874638881MONTREAL BRONZE LIMITED
1600-HVC11859HUNT VALVE COMPANY, INC.
ASIB102A1-330263PIMA VALVE, LLC


Techincal Specification:
BOLT HOLE QUANTITY4
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SCREW
CONNECTION TYPEFLANGE, ROUND W/HOLES
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FACE TO FACE DISTANCE8.000 INCHES
FLANGE DIAMETER7.500 INCHES
FLANGE FACE DESIGNPLAIN
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALCOPPER ALLOY 922 OR COPPER ALLOY 836 BODY
MATERIALCOPPER ALLOY 922 OR COPPER ALLOY 836 DISK
MATERIALCOPPER ALLOY 922 OR COPPER ALLOY 836 SEAT
MATERIALCOPPER ALLOY STEM
OPERATING PRESSURE AND TYPE150.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
VALVE OPERATION METHODMANUAL
VALVE SIZE3.000 INCHES
STEM TYPERISING


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