The very extensive range of accessories includes radial fans, rotary feeder valves, drives of all kinds, clamping devices as well as numerous additional components. The radial fans have been specially developed for industrial applications. The robust configuration has proven its effectiveness over decades of practical use, and guarantees trouble-free operation. Special structures made from special materials (acid-resistant, heat-resistant) as well as surface coatings (rubber, zinc, Saekaphen, etc.) are also available. Our rotary valves are employed for pressureless removal, infeed and dosing of bulk goods with a throughput of about 1,5 m³/h to 2,500 m³/h with a volumetric efficiency of 30%. 

To provide for technical decoupling in an explosive environment, the valves can be engineered and delivered as type-certified protection systems.