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  1. Resilient seat swing check valve to EN 1074 standard. For drinking water and neutral liquids to max. 70°C. AVK series 41 swing check valves come with both metal and resilient seats. Installed in pumping applications to prevent back flow they can be used for drinking water as well as waste water.

  2. Flanged silent check valve for water, and water with glycol from -10°C to 110°C. Series 903 metal seated silent check valves are designed to prevent back flow in high temperature range pumping applications. The valve element movement is controlled via a central guide where a centrally mounted spring together with the short movement aids the ...

  3. Flanged silent check valve for water, and water with glycol from -10°C to 110°C. Series 903 metal seated silent check valves are designed to prevent back flow in high temperature range pumping applications. The valve element movement is controlled via a central guide where a centrally mounted spring together with the short movement aids the ...

  4. AVK ball check valves are self-cleaning and with full bore. The ball rotates during operation eliminating the risk of impurities getting stuck on the ball. The full and smooth bore ensures full flow with low pressure loss and eliminates the risk of deposits at the

  5. AVK series 41 swing check valves come with both metal and resilient seats. Installed in pumping applications to prevent back flow they can be used for drinking water as well as waste water. The disc is connected to the shaft via a flexible bush that allows disc and valve seat to adjust exactly.

  6. Metal seat swing check valve, EN 1074 standard. For drinking water and neutral liquids incl. treated waste water free of solids and fibrous impurities to max. 70°C. AVK series 41 swing check valves come with both metal and resilient seats.

  7. Resilient seated swing check valve with free shaft end. For drinking water and neutral liquids to max. 70 C Test/Approvals: AVK series 41 swing check valves come with both metal and resilient seats. Installed in pumping applications to prevent back flow they can

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