On The earth of industrial automation, precision and control are important. One of the vital factors enabling this precision could be the actuator. Actuators are units that change Power—typically electrical, hydraulic, or pneumatic—into mechanical movement. This motion is used to manage mechanisms and devices, including opening or closing a valve. https://hotncool.com.au/product-category/hot-water/hot-water-raypak/siemens-raypak/