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National Stock Number:
4820-01-288-7172
Federal Supply Class:
4820
National Item Identification Number:
012887172
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:
| E-34873 PART SW-12111 | 63220 | FLOWSERVE INC | | SW-12111 1/2 IN | 63220 | FLOWSERVE INC |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | SOCKET, WELD, PIPE | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 800.0 POUNDS PER SQUARE INCH OIL, LUBRICATING, DIESTER BASE | | III MATERIAL | STEEL BODY | | III MATERIAL | STEEL CORROSION RESISTING DISK | | III MATERIAL | STEEL CORROSION RESISTING SEAT | | III MATERIAL | STEEL CORROSION RESISTING STEM | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.500 INCHES | | STEM TYPE | RISING |
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