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National Stock Number:
4820-01-550-0236
Federal Supply Class:
4820
National Item Identification Number:
015500236
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:
| S-413-Y 1.25IN | 76816 | NIBCO INC. |
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Techincal Specification:
| CONNECTION STYLE | SOCKET (PIPE) ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | DISK LOADING METHOD | WEIGHT | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY OVERALL | | MAXIMUM OPERATING TEMP | 353.0 FAHRENHEIT FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES ALL ENDS | | OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE | | OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE | | RENEWABLE SEAT RING TYPE | BOLTED | | SPECIAL FEATURES | PRESSURE RATINGS: 125PSI SATURATED STEAM TO 353 DEG F, 200 PSI NON-SHOCK COLD WORKING PRESSURE; APPLICATION: FRESH WATER | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU Y-PATTERN |
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