Pietro Fiorentini

Two stage pressure regulator for domestic supply, integrated relief valve, over pressure safety shut off valve, under pressure safety shut off valve, Ps 8 bar, Pmax 8 bar, regulation pressure range Pa 13 to 350 mbar, over pressure shut off range Pso 32 to 450 mbar, under pressure shut off range Psu 6 to 200 mbar, relief valve range Ps 10 to 70 mbar, Qn 75 m³/h N.G. at Pe =<0,5 bar, ambient temperatur -20°C / +50°C, design temperatur -20°C / +50°C (other temperatures on request),