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National Stock Number:
4820-01-424-5408
Federal Supply Class:
4820
National Item Identification Number:
014245408
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.
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Manufacturer Information:
| B104 | 82666 | STOCKHAM VALVES AND FITTINGS INC |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | SOLDER, TUBE | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY DISK | | MATERIAL | COPPER ALLOY AND SILICON STEM | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | -20.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT STEAM | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES | | OPERATING PRESSURE AND TYPE | 15.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED | | PRESSURE CLASS | 125.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | TESTER FIRE H,CAGE 2Y945 | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.750 INCHES | | STEM TYPE | NONRISING |
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