|
|
|
National Stock Number:
4820-01-185-5286
Federal Supply Class:
4820
National Item Identification Number:
011855286
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
|
Manufacturer Information:
| NS3981 ASSEMBLY | 11836 | NATIONAL OILWELL | | NS3981 ASSEMBLY K 6IN | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | NS3981 ASSEMBLY K 6IN. | 11836 | NATIONAL OILWELL |
|
Techincal Specification:
| FLOW CONTROL DEVICE | DISK | | OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | NICKEL ALLOY BODY | | MAXIMUM OPERATING TEMP | 160.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
|