Eaton Danfoss DSV1-10 Series check valves are widely used in harvesting and solid waste disposal applications. These check valves facilitate fluid flow from one of two sources and feature steel construction for structural rigidity & impact resistance. They can withstand temperatures ranging from - 40 to 120 degrees C. These valves come equipped with a ball to block one end of the valve opening when pressure is exerted on the other; but allow fluid to flow through the middle opening. They offer screw-in-cartridge type installation for reduced leakage points and to withstand vibrations.