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National Stock Number:
4820-01-090-9118
Federal Supply Class:
4820
National Item Identification Number:
010909118
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:
| 70-1842-3IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE STEM | | VALVE OPERATION METHOD | MANUAL | | STEM TYPE | RISING | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | BOLTED | | SPECIAL FEATURES | EXTENDED BONNET;MAX OPERATING TEMP 100 DEG F;MAX OPERATING PRESSURE 400 PSI | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 48422 | | DESIGN CONTROL REFERENCE | 70-1842-3IN |
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