|
|
|
National Stock Number:
4820-00-810-4252
Federal Supply Class:
4820
National Item Identification Number:
008104252
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:
| 3412-2IN | 63686 | THE WALWORTH COMPANY | | 400 | 63686 | THE WALWORTH COMPANY | | 508 | 76364 | MILWAUKEE VALVE CO, INC | | 508-700-200 | 76364 | MILWAUKEE VALVE CO, INC | | 518-2INCH | 76364 | MILWAUKEE VALVE CO, INC | | 518-700-200 | 76364 | MILWAUKEE VALVE CO, INC | | B-320B2 | 82666 | STOCKHAM VALVES AND FITTINGS INC | | B345 | 82666 | STOCKHAM VALVES AND FITTINGS INC | | BV1187-128 | 82666 | STOCKHAM VALVES AND FITTINGS INC | | FIG B-345-2IN | 82666 | STOCKHAM VALVES AND FITTINGS INC | | WWV51 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
|
Techincal Specification:
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY OVERALL | | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL THREAD SIZE | 2.000 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
|
|