"Valves And Pumps Specialists"
They are used for technical gases, water vapour or water during constant consumption. They are made of stainless steel, structural steel, polymers. Pipeline fitting can be flanged or threaded. The main function of relief valves is to keep output pressure constant. Maximum output pressure is Pmax=40bar, minimum output pressure is Pmin=0.5bar.They are produced in sizes from DN15 to DN200. As for their construction, they can be single or double-seat valves.