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National Stock Number:
4820-01-434-6639
Federal Supply Class:
4820
National Item Identification Number:
014346639
Description:
DISK,VALVE
Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
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Manufacturer Information:
| B15SW-8IN NO. 4 | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | MEDIA FOR WHICH DESIGNED | STEAM OR OIL OR GAS OR WATER | | PRESSURE RATING | 225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | SPECIAL FEATURES | USED ON A 8 IN. CHECK VALVE | | STYLE DESIGNATOR | SWING CHECK | | TEMP RATING | 406.0 FAHRENHEIT MAXIMUM |
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