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National Stock Number:
4820-01-599-9174
Federal Supply Class:
4820
National Item Identification Number:
015999174
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:
| 368703050813515 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| OPERATING PRESSURE | 275.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | AMSE FLANGE RATING 150; WAFER STYLE, FLANGELESS, UTILIZING AN EXTERNAL TORSIONAL SPRING TO ASSIST IN FASTER CLOSURES; VALVE SHALL POSSESS 2 STAINLESS STEEL OR BRONZE BUSHINGS TO PROVIDE SUPPORT AND ALIGNMENT TO THE DISC/ARM AND STEM; BODY MATERIAL 316SS ASTM A351 GR CF8M; 5 INCH MDE R/W |
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