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National Stock Number:
4820-01-343-0911
Federal Supply Class:
4820
National Item Identification Number:
013430911
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:
| SW-12401-.50IN | 63220 | FLOWSERVE INC | | SW12401 .50IN | 63220 | FLOWSERVE INC |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | SOCKET, WELD, PIPE | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A182,GR F316 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL BODY | | MATERIAL | STEEL COMP 316 DISK | | MATERIAL | STEEL COMP 316 STEM | | MATERIAL | STEEL COMP 316 SEAT | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 1920.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 100.0 FAHRENHEIT WATER-OIL-GAS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | PRESSURE CLASS | 800.0 POUNDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.500 INCHES | | STEM TYPE | RISING |
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