Limit Switches and Position Transmitters

Devices that sense and report valve or actuator position back to a control system, independent of the actuator’s own control electronics.

Noah NLB — Limit Switch Boxes — Compact IP67 limit switch box that detects valve open/close position and sends feedback to the control system.
Remote Control — Limit Switch Boxes — Heavy-duty enclosures (RC-E4L standard, RC1990 explosion-proof) designed for use with RC-range actuators in harsh environments.
SOLDO CONTROLS — Limit Switch Boxes — Twin-shaft design switch boxes with wide analogue/digital feedback options, in polymer, aluminium, or stainless steel.
SOLDO CONTROLS — Proximity Switches — Compact, rugged bolt-type non-contact position sensors (BM and TB series) for linear valves and general applications.
YTC — Limit Switch Boxes — Position monitoring devices (e.g. YT-870, YT-875) that signal when actuated equipment reaches a set position.
YTC — Position Transmitters — Detect mechanical position changes in a valve stem and output a proportional 4-20mA signal.

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