Control valve with valve position feedback
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The control valve comes with valve position feedback; are there two NPT 1/2 electrical interfaces for connecting two cables?
It mainly depends on what kind of valve and what kind of fastener it is
There are those with the locator and valve position switch integrated together, as well as separate ones; the interfaces vary among different manufacturers, so it’s sufficient to discuss this with the manufacturer when placing an order.
It depends on whether it is a rotary stroke or a linear stroke
Is this a problem? You can order as many as you want, and it will be made in the exact style you desire.
The number of connectors isn’t important; what matters is whether you need a feedback signal. If so, 4 wires are required; if not, 2 wires suffice.
Connect as needed: use 1 cable if 1 feedback is required, and 2 cable interfaces if 2 feedbacks are needed.