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National Stock Number: 4820-01-236-7150
Federal Supply Class: 4820
National Item Identification Number: 012367150
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:
220T1-16TT | 91816 | CIRCOR AEROSPACE, INC. | 232T1-16TT-7 | 91816 | CIRCOR AEROSPACE, INC. | S232T16TT7 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
CONNECTION STYLE | FLARED (TUBE) ALL ENDS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | DISK LOADING METHOD | SPRING | FLOW CONTROL DEVICE | POPPET | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE PACKING | MATERIAL | STEEL CORROSION RESISTING BODY | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | MOUNTING POSITION | HORIZONTAL OR VERTICAL | NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS | OPENING PRESSURE SETTING | 8.0 POUNDS PER SQUARE INCH | SEAT ANGLE | 37.0 DEGREES ALL ENDS | STYLE DESIGNATOR | STRAIGHT THRU | THREAD CLASS | 3A ALL ENDS | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THREAD QUANTITY PER INCH | 12 ALL ENDS | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | VALVE OPERATION METHOD | AUTOMATIC |
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