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National Stock Number:
4820-01-523-3208
Federal Supply Class:
4820
National Item Identification Number:
015233208
Description:
HINGE,SWING CHECK VALVE
Detail:
A PIVOTAL ITEM THAT SUPPORTS THE DISK, VALVE RELATIVE TO THE SEAT, VALVE.
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Manufacturer Information:
| 5021-2-6-10 | 30263 | PIMA VALVE, LLC | | 5021-2-6IN PT. NO. 10 | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | SHELLTEST: 475 PSI 1 MIN. BACKSEAT TEST; 300 PSI FOR 1 MIN. ALLOWABLE LEAKAGE SHALL BE 3 CC PER MINUTE PER INCH OF NOMINAL PIPE SIZE. | | VALVE SIZE FOR WHICH DESIGNED | 6.000 INCHES |
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