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National Stock Number: 4820-01-098-0184
Federal Supply Class: 4820
National Item Identification Number: 010980184
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:
C249T4Q | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
MATERIAL | STEEL COMP 303 BODY | STYLE DESIGNATOR | STRAIGHT THRU | FLOW CONTROL DEVICE | POPPET | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE | | CARBON DIOXIDE 2ND RESPONSE | | ETHYLENE GLYCOL 3RD RESPONSE | | HELIUM 4TH RESPONSE | | HYDROGEN 5TH RESPONSE | MAXIMUM OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 280.0 DEG FAHRENHEIT SINGLE RESPONSE | VALVE OPERATION METHOD | AUTOMATIC | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL |
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