Butterfly valves Bianca from InterApp

The reduction of all types of contamination is the most important goal in the production of contamination-sensitive products, such as in the semiconductor or pharmaceutical industry. To guarantee a fault-free production process and exclude critical residues, all products used in the manufacturing process must show a high degree of purity. 


For the analysis of InterApp’s Bianca butterfly valve, the trace analysis department of Exyte Technology GmbH, specialist for cleanroom technologies and controlled environments, was entrusted with the particle and TOC test according to SEMI F40 and F57.


Both the particle test and TOC test performed by Exyte Technology GmbH confirm that the Bianca butterfly valves from InterApp in high purity execution have a high degree of purity and are perfectly suited for use in the production of contamination-sensitive products.

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