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National Stock Number:
4820-01-557-1811
Federal Supply Class:
4820
National Item Identification Number:
015571811
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:
| 3.0-72-IHB-3-H | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY | | AN-3.0-72D1-U PN 3.0-72-IHB-3-H | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY | | AN-3.0-72DI-U PN 3.0-72-IHB-3-H | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |
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Techincal Specification:
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER | 5.375 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 3.000 INCHES | | DISK LOADING METHOD | SPRING | | FACE TO FACE DISTANCE | 2.875 INCHES | | FLOW CONTROL DEVICE | DISK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-395 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | IRON BODY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 3.0" NO. 72 DI SURE CHECK VALVE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE |
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