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National Stock Number:
4820-01-437-8921
Federal Supply Class:
4820
National Item Identification Number:
014378921
Description:
POSITIONER,VALVE
Detail:
A POSITIVE POSITIONING RELAY DEVISED TO TRANSLATE A VARIABLE SIGNAL PRESSURE INTO A CONTROL PRESSURE TO PRECISELY POSITION A VALVE AND TO ACHIEVE A BALANCED INSTRUMENT PRESSURE. IT IS DESIGNED FOR USE WITH PNEUMATICALLY OPERATED VALVES AND ACTUATORS.
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Manufacturer Information:
| 73N-B | 41387 | SIEMENS INDUSTRY, INC. |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | BOTTOM LOADING; DIRECT ACTING | | OVERALL DIAMETER | 3.375 INCHES NOMINAL | | OVERALL LENGTH | 4.625 INCHES NOMINAL |
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