Non-return flap valve KZ

Non-return flap valve KZ
Non-return flap valve KZ

  • KZ non-return flap valve is designed for use in low- and medium-pressure ventilation systems. If there is no flow in the conduit, the flap with a shifted centre of gravity closes its cross-section under gravity. It is used in horizontal ducts. KZ non-return flap valve is not designed for high-pressure dedusting systems. Gasket in a standard version.