Fire Pressure Relief Valve
• Fire relief control valves are manufactured in nominal diameters from DN50 to DN350. This uniquely designed valve is designed to automatically keep the pressure constant at the pump outlet when necessary.
Fire Pressure Reducing Control Valve
• Pressure reducing control valves are produced in sizes from DN50 to DN 350. This uniquely designed valve keeps the pressure constant at the specified set value both in static and flow conditions.
TECHNICAL SPECIFICATIONS
Nominal Diameter DN50 – DN 350
Nominal Pressure PN10 – 16
Body GG25 Cast Iron / GGG 40 Ductile Iron
Flange Standard TS ISO 7005-2 / TS EN 1092-2
Dimensioning DIN 3202 – F4 / TS EN 558/1 – 14
Working Temperature -10 °C … +80 °C
Paint Electrostatic Epoxy Red