Ideal for use in corrosive and aggressive media, in potentially explosive atmospheres and in high-purity applications: the Bianca PTFE-lined butterfly valve is available in sizes

Ideal for use in demanding industrial processes: the elastomer-lined butterfly valves Desponia and Desponia plus are available in sizes DN 25 to DN 1600 (Desponia)

For water treatment, power plant construction, the chemical industry, life science, paper and pulp industry, petrochemical industry, marine, district heating and cooling as well as

Our range also includes double-eccentric butterfly valves, damper valves, as well as a wide selection of ball valves, gate valves, check valves, actuators and accessories.

The InterApp ValveFinder® makes your daily business easier. It allows you to find the optimal solution for your application and the desired medium from a

Increasing demands and complex processes are presenting modern wastewater treatment with new challenges. InterApp – in cooperation with the AVK Group – offers: + Many