3813

Our safety valves have been designed mainly for home ironing station and for professional ironing system too. They are suitable for water, steam and air. The diaphragm safety valves have been designed in order to integrate a special device that prevent a potential dangerous unlock, into a common safety valve. This particular unlock device is activated as the pressure grows, thus avoiding the unscrew operation with a higher pressure than 0,3 +/- 0,1 bar. When the pressure is then decreased, the valve cannot be unscrewed until the pressure inside the steam generator is below 0,25 +/- 0,05 bar.