Home / Ball Check Valves / 5100 Series Flanged Valves Previous Product Next Product 5100 Series Flanged Valves Ball Check Valves, Our Products Rotech MODEL 5100 Ball Check valve has Flanged ends and works vertically or horizontally. Description Description OverviewDownload Overview Product Specification Rubber coated Ball instead of Flapper Epoxy Coated inner and outer Body can be installed vertically and horizontally. Available in various size: 2” to 12” Gasket Option: Standard- Nitrile, Optional- EPDM, Viton Design Specification Size: 2” to 12” Max Temperature: Up to 194° F( 90°C) Max Pressure: 145 PSIG (1000 kPa) Industries to be served Oil and Gas Chemical process Industry Petrochemical & Refineries Hot Oil Sea Water Boiler Feed Download BROCHURE 5100 Series