On The planet of industrial automation, precision and Command are critical. One of the critical elements enabling this precision is the actuator. Actuators are products that convert Electricity—usually electrical, hydraulic, or pneumatic—into mechanical movement. This movement is utilized to regulate mechanisms and systems, for example opening or closing a valve. https://hotncool.com.au/product-category/hot-water/hot-water-raypak/siemens-raypak/