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National Stock Number:
4820-01-149-7806
Federal Supply Class:
4820
National Item Identification Number:
011497806
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:
| 301 1/2IN .14 | 79067 | APCO/VALVE & PRIMER CORP | | 301,5 | 79067 | APCO/VALVE & PRIMER CORP | | 3011/2IN | 79067 | APCO/VALVE & PRIMER CORP |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | IRON CAST BODY | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | RENEWABLE SEAT RING TYPE | RETAINING SCREW | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | SUPPLEMENTARY FEATURES | FLOW CONTROL DEVICE: PLUG |
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