Butterfly valves InterApp. Safe handling of abrasive media

With the right disc and liner combination for Desponia® and Bianca butterfly valves, guarantee a safe operation.

Abrasive media cause surface erosion through mechanical wear and present a challenge for a variety of processes.
In order to make your processes safer and to avoid economic and ecological damage, we at InterApp offer special disc and liner materials.

Our disc materials for abrasive media include:
 

• PEKK
• Ultralene coating™
• Stainless steel polished
• Hastelloy polished
• Titanium
• PFA

For abrasive media, we rely on various Flucast liners as well as Ultralene and Ultraflon® liners.

With more than 30 combination options, we offer reliable butterfly valves, which are optimally tailored to the needs of the respective application.