VALVES & ACTUATORS
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OPTION REQUIREMENT
- Space heater.
- Additional limit switches (2 units).
- Potentiometer unit (1K ohm or 5K Ohm).
- Local control unit(local/remote, on/off).
- Conduit entrance(1/2" PS, 3/4" PF, 1/2" NPT).
- Torque switches (2 units).
- Current position transmitter(output 4-20mA).
- Modulating controller.
- Various voltages.
- Nylon enclosure material.