Stop Silent check valves guarantee the controlled direction of flow and reduce the water hammer effect to a minimum.
The Stop Silent valves consist of two primary components: The valve cone made out of stainless steel and the flexible rubber diaphragm.
The valve cone, which stands out with its extraordinary design, serves as a coarse filter. This filter protects the casing pump as well as the facilities. The gently closing rubber diaphragm persuades through its safe and high sealing characteristics. The valves can bear up to a flood protection strain of 16bar (232.1psi).