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National Stock Number:
4820-01-310-6579
Federal Supply Class:
4820
National Item Identification Number:
013106579
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:
| NB-25025-1200-HH | 11859 | HUNT VALVE COMPANY, INC. | | NB-25025-1200-HH | 30263 | PIMA VALVE, LLC | | NB-25025-E-12MOD W/HH-325 | 11859 | HUNT VALVE COMPANY, INC. | | NB-25025-E-12MOD W/HH-325 | 30263 | PIMA VALVE, LLC | | PS-NB25025E-HH3 | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY DISK | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 250.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 150.0 FAHRENHEIT WATER-OIL-GAS | | SPECIAL FEATURES | WITH HYDRAULIC MOTOR OPERATOR | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL |
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