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National Stock Number:
4820-01-203-4767
Federal Supply Class:
4820
National Item Identification Number:
012034767
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:
| 3048 1 1/2 SBU ENDS | 63686 | THE WALWORTH COMPANY | | 3048WS 1 1/2IN SBU ENDS | 63686 | THE WALWORTH COMPANY | | 780808 | 12501 | CMB INDUSTRIES FEBCO DIV |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | UNION | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | SOCKET, WELD, PIPE | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY AND SILICON STEM | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY DISK | | MATERIAL | PLASTIC POLYURETHANE SEAT | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 300.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 550.0 FAHRENHEIT WATER-OIL-GAS | | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.500 INCHES |
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