Tilting Check Valves Check valves are one-way safety valves that prevent fluids flowing through the piping system from flowing backward, thereby ensuring that the system operates more efficiently. ▪ SIZES D DN100 (4”) – DN1000 (40”) ▪ APLICATIONS WATER, STEAM, GAS, OILOIL, OIL DERIVATIVES ▪ MATERIAL DUCTILE IRONCAST STEELSTANLESS STEEL ▪ CONNECTION STANDARD FTF EN 1759-1FLANGE EN 1759-1 ▪ WORKING PRESSURE PN16 – PN25 ▪ DESIGN STANDARD EN 558-1 ▪ WORKING TEMPERATURE -20 °C / + 600 °C ▪ OPTIONS PAINT COATING ACCORDING TO CUSTOMER REQUIREMENTS Technical Documentation View the Entire Catalog For Product Information Contact us now! Send an email Call Now