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National Stock Number:
4820-01-458-4486
Federal Supply Class:
4820
National Item Identification Number:
014584486
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:
| B1620A-2.50IPS | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 8.250 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND ALL ENDS | | FLOW CONTROL DEVICE | DISK | | NOMINAL OUTSIDE DIAMETER | 7.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS | | MATERIAL | COPPER ALLOY 836 BODY OR COPPER ALLOY 922 BODY | | MATERIAL | COPPER ALLOY 836 FLOW CONTROL DEVICE OR COPPER ALLOY 922 FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY 836 SEAT OR COPPER ALLOY 922 SEAT | | MOUNTING POSITION | HORIZONTAL | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 2.500 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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