SANCAK wafer flap valves can be used for liquids, gases, steam and fluids which do not have alkaline feature. Allowing desired flow direction of fluid in the installation and not allowing its flow in the reverse direction, Wafer flap checkvalves ensures that flow is unidirectional. SANCAK wafer flap checkvalves are advantageous and practical products thanks to feautures such as short installation distance, saving from space and easy installation capability. Besides, maximum flow is ensured thereby minimizing pressure losses with the use of wafer flap checkvalves.
Disc hinged into checkvalve housing is installed in compliance with flow direction. When the flow in the desired direction is started in the installation, the spring is opened with the pressure of fluid, and it allows flow. When the flow stops, the disc prevents reverse flow thereby closing sealing surface with its own weight.
Max. Operating Pressure: Up to 10 bar Max. Operation Temperature: 100 °C