DONJOY's diaphragm valves feature a smooth, crevice-free flow path where the flexible diaphragm isolates the media, guaranteeing zero deadlegs. This prevents contamination, supports full drainage, and ensures true aseptic processing for critical applications like biopharma. It meets 3-A and FDA standards for uncompromised hygiene.
Our diaphragm valves offer multi-port (such as T-type and U-type) and block-and-bleed configurations, enabling versatile flow diversion and isolation in complex manifolds. This simplifies piping, reduces connections, and enhances reliability in multi-line systems for pharmaceuticals and food processing.
Engineered for robust CIP/SIP cycles, DONJOY's diaphragm valves provide reliable sterilization with materials like EPDM, or PTFE+EPDM seals. They withstand high temperatures and pressures, ensuring consistent performance and compliance with strict hygiene protocols in demanding environments.
