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National Stock Number: 4820-01-262-9339
Federal Supply Class: 4820
National Item Identification Number: 012629339
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:
| 16IN-72-I-H-B-3-H-X | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY | | AN-16.0-72-DI-C | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |
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Techincal Specification:
| MATERIAL | IRON CAST BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | RUBBER SEAT | | STEEL COMP 316 STEM | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 16.000 INCHES | | FACE TO FACE DISTANCE | 7.500 INCHES | | FLOW CONTROL DEVICE | DISK | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 20.250 INCHES ALL ENDS | | NOMINAL THICKNESS | 4.375 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL |
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