How can rotary valves help prevent cross-contamination between batches of sensitive products?

For industries like food, pharmaceuticals, and cosmetics, rotary valves need the right coatings and features to prevent cross-contamination. We typically recommend either stainless-steel, Lectrofluor, or XTR-Coat to ensure your valve has the appropriate protection against sticking and corrosion. Smooth internal surfaces are an essential feature of any valve, but especially for sanitation. Finally, if you find yourself switching between batches often, consider a quick-cleaning design to reduce downtime.