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		                             National Stock Number: 4820-01-263-9466
  Federal Supply Class: 4820
  National Item Identification Number: 012639466
  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:
 | 2-1/2IN-72-I-H- | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |  | AN-2.5-72-D.I.- | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |  | AN-2.5-72-D1-D | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |   
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  Techincal Specification:
 | MATERIAL | IRON BODY |  | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |  | VALVE SIZE | 2.500 INCHES |  | FACE TO FACE DISTANCE | 11.000 INCHES |  | FLOW CONTROL DEVICE | DISK |  | MAXIMUM OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |  | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE |  | VALVE OPERATION METHOD | AUTOMATIC |  | CONNECTION TYPE | FLANGE ALL ENDS |   
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