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National Stock Number:
4820-01-219-6527
Federal Supply Class:
4820
National Item Identification Number:
012196527
Description:
VALVE,LIFT-CHECK
Detail:
A VALVE WITH A STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. IN THE SECOND POSITION, THE VALVE DISK IS LIFTED FROM THE SEAT TO ALLOW A FLOW OF FLUID IN EITHER DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. SEE ALSO VALVE, STOP-CHECK AND VALVE, STOP-LIFT-CHECK.
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Manufacturer Information:
| 1143-8-2 | 36334 | INDAL TECHNOLOGIES INC. | | C538-NC-81 | 95208 | PARKER-HANNIFIN CORPORATION DIV CYLINDER DIVISION |
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Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 2 NUT | | MAXIMUM OPERATING PRESSURE | 120.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 160.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | SPECIAL FEATURES | END CONNECTIONS ARE QUICK CONNECTORS FOR 5/32 IN. NYLON TUBE | | SUPPLEMENTARY FEATURES | VALVE OPERATION METHOD: AIR |
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