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National Stock Number:
4820-00-892-2122
Federal Supply Class:
4820
National Item Identification Number:
008922122
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:
| C11-115-759 | 16497 | DRESSER, INC. |
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Techincal Specification:
| CONNECTION STYLE | PLAIN (TUBE) FIRST END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COBALT ALLOY BODY LINING | | MATERIAL | NICKEL ALLOY BODY | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES FIRST END | | OPERATING PRESSURE | 2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY REPLY TO PACS AAFZ AND AAJJ | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU |
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