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National Stock Number:
4820-01-341-1294
Federal Supply Class:
4820
National Item Identification Number:
013411294
Description:
VALVE,GLOBE-CHECK
Detail:
A VALVE WITH ONE INLET AND ONE OUTLET CONNECTION DESIGNED FOR PRECISE, ADJUSTABLE CONTROL OF THE FLOW IN ONE DIRECTION AND FREE FLOW IN THE OPPOSITE DIRECTION. PRECISE CONTROL IS PROVIDED BY A THREADED NEEDLE OR STEM WHICH IS LIFTED PERPENDICULARLY OFF THE CENTER AXIS OF ITS SEAT. FREE FLOW IS PROVIDED BY AN INTERNAL BY-PASS CHECK VALVE WHICH OPERATES INDEPENDENTLY OF THE NEEDLE OR STEM.
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Manufacturer Information:
| F20SK | 29771 | DELTROL CORP | | F20SK | 92029 | DELTROL CORP DELTROL FLUID PRODUCTS DIV |
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Techincal Specification:
| MATERIAL | STEEL FLOW CONTROL DEVICE | | SPECIAL FEATURES | LENGTH 2.375 IN; WIDTH ACROSS FLATS 0.875 IN |
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