Sanitary Clamp Butterfly Valve with Reliable Seal for Pharmaceutical Applications

KINGMAN FLUID sanitary clamp butterfly valve is specially developed for clean fluid systems in food, dairy, beverage, pharmaceutical, pure water and fine chemical industries. Adopting high hygiene and high-reliability design, it effectively solves the disadvantages of traditional valves such as complicated installation and inconvenient maintenance, greatly improving the working efficiency of clean pipeline operation.Equipped with standard tri-clamp ends, the valve requires no welding or threaded connection. It can be quickly assembled, disassembled and cleaned with clamps. Featuring compact and lightweight structure, it fits limited installation spaces, serving as an ideal valve for switching and maintenance of clean piping systems.

We strictly selects high-quality SUS304 (1.4301) or SUS316L (1.4404) stainless steel for the valve body and valve disc, offering excellent corrosion resistance and mechanical properties. The inner surface of the valve body is electrolytically polished or mechanically polished, achieving a surface roughness Ra≤0.8μm (maximum Ra≤0.4μm), eliminating dead corners and residues, facilitating easy cleaning, and fully compatible with CIP online cleaning and SIP high-temperature sterilization.

All matching seals are made of FDA food-grade EPDM, silicone rubber (SI), or PTFE, resistant to high-temperature steam and acid/alkali corrosion, meeting FDA/3A standards, effectively preventing secondary contamination of the media and ensuring the safety and cleanliness of the transported materials.