Electromagnetic diaphragm valves are used to control the flow of the working medium, working in two positions: fully open or fully closed. It can be used as an actuator that operates on the basis of the current signal received from the controller. The controller can be, for example, a timer or an ordinary manual switch.
This ventilation extraction duct is an element of the filtration installation of the extraction system. Designed for the extraction of air pollutants (small fractions, dusts and gases), which are generated in various industrial processes, it is an element with a circular cross-section; length: 3m. The duct has three extraction grilles with throttles, on the side […]