Pneumatically-actuated tank bottom valve designed for sterile applications.

The sealing principle of the valve is based on the GEMÜ PD sealing technology, which hermetically separates the actuator from the medium.

All actuator parts (except the sealing and design elements) are made from stainless steel.

Features

High flexibility

Solutions can be adapted to the application, increasing flexibility and extending the application area.

Convenience

Mounting on block enables quick, safe and simple actuator installation with just four nuts, saving time and increasing safety.

Reliable process safety

The optimised design results in a reduced risk of contamination and ensures optimum drainage characteristics. Thanks to an integrated disk spring, long-term valve tightness is ensured over the entire service life of the PD.

Proven system

The use of a plug diaphragm (PD) and its first-class properties may be new for tank bottom valves, but they are tried and tested in familiar designs. The dynamic preload of the patented PD developed specifically for tank bottom valves ensures low-maintenance operation.

Applications

  • Biotechnology

  • Pharmaceutical industries

  • Cosmetics

  • Foodstuffs and beverages