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National Stock Number:
4820-01-436-4738
Federal Supply Class:
4820
National Item Identification Number:
014364738
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:
| 096734.999.000 | 50815 | VALTEK INC | | 130351.999.000 | 50815 | VALTEK INC |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ELECTRO-PNEUMATIC OPERATION;4 TO 20 MA SIGNAL RANGE;30 TO 150 PSI SUPPLY PRESSURE;INCLUDES FILTER AND INTERNAL REGULATOR;1/2 IN. NPT SIGNAL PORT;1/4 IN. NPT OUTPUT PORT;1/8 IN. NPT GUAGE PORT |
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