InterApp: Expert in lined-butterfly valves for industrial applications.

Manufacturing high-quality valves and actuators for transporting liquids, gas, and solids.

InterApp provides reliable valve solutions for the most demanding industries, applications, and projects with more than 50 years of experience in developing and manufacturing PTFE- lined and elastomer-lined butterfly valves.

The wide range of  butterfly valves Bianca, Desponia® and Desponia® plus, are available with different body, liner and disc materials, setting standards in terms of durability, performance, and reliability. The best process-specific solution serving your application is created by a team with extensive product and project expertise. The range of butterfly valves comprises centric, double eccentric, and triple eccentric butterfly valves that are made for demanding applications and the highest safety standards.

Valves that stand for safety and reliability for District Cooling, Water Treatment, Oil & Gas, Power Generation application in the region. 

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