|
|
|
National Stock Number:
4820-01-523-3209
Federal Supply Class:
4820
National Item Identification Number:
015233209
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:
| 7335-05 | 22501 | HOWELL LABORATORIES INC | | 7335B-05 | 22501 | HOWELL LABORATORIES INC | | 7459-ITEM NO 18 | 22501 | HOWELL LABORATORIES INC |
|
Techincal Specification:
| MATERIAL | PLASTIC VINYL OVERALL | | SPECIAL FEATURES | INLET AND OUTLET .5 INCH MNPT; BOOST PRESSURE OF 20 PSI; SUCTION PORT ; BUILT IN BACK CHECK VALVE WITH KEL-F SEAT; POLYTETRAFLUOROETHYLENEBALL AND H ASTELLOY-C SPRING, CAP WITH ,25 INCH MNPT AND .25 INCH HOSE BARB. |
|
|