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National Stock Number:
4820-01-328-2769
Federal Supply Class:
4820
National Item Identification Number:
013282769
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:
| ASI-B1620E-1-6IN | 11859 | HUNT VALVE COMPANY, INC. | | ASI-B1620E-1-6IN | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 836 OR | | COPPER ALLOY 922 BODY | | COPPER ALLOY 836 OR | | COPPER ALLOY 922 FLOW CONTROL DEVICE | | NICKEL ALLOY SEAT | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 6.000 INCHES | | FACE TO FACE DISTANCE | 14.000 INCHES | | FLOW CONTROL DEVICE | DISK | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 11.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.812 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 8 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 9.500 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL |
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