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National Stock Number:
4820-01-128-4543
Federal Supply Class:
4820
National Item Identification Number:
011284543
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.
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Manufacturer Information:
| 374 1/2IN | 98518 | WALWORTH-ALOYCO | | D22282-1 | 98518 | WALWORTH-ALOYCO | | D22282-1PC1/2IN | 98518 | WALWORTH-ALOYCO |
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Techincal Specification:
| CONNECTION TYPE | BUTT WELD PIPE ALL ENDS | | CONNECTION STYLE | BEVELED (PIPE) ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING TEMP | 500.0 FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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