Limit switch boxes
Limit switch boxes are used for identification of the position inside the actual valve and it returns a signal back to a receiver telling it, if the valve is opened or closed.
Limit switch boxes is usually used in biogas plant, oil and gas installation, wastewater treatment plant. In general it is an often used accessory for actuators.
For more tightness and reliability, we recommend APL 210 - Limit switch box IP67 for ADA/ASR and for anti explosion SK - Limit switch box IP67 anti-explosion IIC