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National Stock Number:
4820-01-263-0022
Federal Supply Class:
4820
National Item Identification Number:
012630022
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:
| 2IN-72-I-H-H-3-H | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY | | 72-I-H-H-3-H 2IN | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY | | AN-2.0-72-D.I-E | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY | | AN-2.0-72-DI-C | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 2.375 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MATERIAL | IRON CAST BODY | | MATERIAL | RUBBER SEAT | | MATERIAL | STEEL COMP 316 FLOW CONTROL DEVICE | | MATERIAL | STEEL COMP 316 STEM | | MAXIMUM OPERATING TEMP | 100.0 FAHRENHEIT SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL OUTSIDE DIAMETER | 4.125 INCHES ALL ENDS | | NOMINAL THICKNESS | 1.937 INCHES ALL ENDS | | OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 2.000 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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