|
|
|
National Stock Number:
4820-01-178-8807
Federal Supply Class:
4820
National Item Identification Number:
011788807
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.
|
Manufacturer Information:
| 127 1 1/2IN | 98518 | WALWORTH-ALOYCO | | 2491 1-1/2IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 80140127 | 11859 | HUNT VALVE COMPANY, INC. | | 80140127 | 29709 | HUNT VALVE COMPANY, INC. |
|
Techincal Specification:
| MATERIAL | STEEL UNS J92900 BODY | | STEEL SEAT | | STEEL STEM | | STEEL DISK | | VALVE SIZE | 1.500 INCHES | | VALVE OPERATION METHOD | MANUAL | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FLANGE DIAMETER | 5.000 INCHES | | BOLT HOLE QUANTITY | 4 | | FACE TO FACE DISTANCE | 6.500 INCHES | | FLANGE FACE DESIGN | RAISED | | STEM TYPE | RISING | | BONNET TYPE | OUTSIDE SCREW-YOKE | | BONNET ATTACHMENT METHOD | BOLTED |
|
|