|
|
|
National Stock Number:
4820-01-305-3179
Federal Supply Class:
4820
National Item Identification Number:
013053179
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:
| SW-4835 1 1-4IN | 63220 | FLOWSERVE INC | | SW-4835 1.25 IN | 63220 | FLOWSERVE INC |
|
Techincal Specification:
| CONNECTION STYLE | SOCKET (PIPE) ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | DISK LOADING METHOD | WEIGHT | | FLOW CONTROL DEVICE | DISK | | MATERIAL | STEEL OVERALL | | MAXIMUM OPERATING TEMP | 100.0 FAHRENHEIT SECOND RESPONSE | | MAXIMUM OPERATING TEMP | 1000.0 FAHRENHEIT FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SECOND RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES ALL ENDS | | OPERATING PRESSURE | 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE | | OPERATING PRESSURE | 235.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | SPECIAL FEATURES | SWING CHECK TYPE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU |
|