New high performance double eccentric butterfly valves for industrial applications at high temperatures. They are the new ARI process valves, ideal for district heating, condensate and various processes where reliable tightness and performance are required.

Together with the well-known ZETRIX triple eccentric butterfly valves and the concentric ZESA, GESA and ZIVA types, the ARI ARMATUREN butterfly valve manufacturing range is without doubt one of the most complete programmes in the sector.