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National Stock Number: 4820-01-212-2573
Federal Supply Class: 4820
National Item Identification Number: 012122573
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:
680-6 PL-138-C | 99565 | ADMIRAL VALVE LLC | B3356 | 99565 | ADMIRAL VALVE LLC | B3356 PL0138C | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | FLOW CONTROL DEVICE | DISK | MATERIAL | COPPER ALLOY BODY | MATERIAL | PLASTIC POLYAMIDE FLOW CONTROL DEVICE | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 225.0 FAHRENHEIT SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | MOUNTING POSITION | HORIZONTAL OR VERTICAL | NOMINAL THREAD SIZE | 1.250 INCHES ALL ENDS | STYLE DESIGNATOR | STRAIGHT THRU | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THREAD SERIES DESIGNATOR | NPT ALL ENDS | VALVE OPERATION METHOD | AUTOMATIC |
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