- Heavy duty construction
- Large inlet and outlet in relation to the rotor volume
- Outboard bearings
- Packing gland type seals
- Versions in accordance with ATEX 94/9/EC
Discharge airlock valves for dust collector filters and cyclones.
Designed for a wide range of products, systems and operating conditions, they are also used as discharger and metering valves below silos and hoppers.
8, 10, 12, 14, 16, 20, 24
7 to 250 Litres/rev.
Up to 0,1bar differential pressure
Up to 150°C
High temperature versions up to 350°C
- Body and end covers
Carbon steel, stainless steel
- Replaceable blade tips
Hardened steel, Vulkollan
- Internal surface treatments
Nickel-plating, hard chrome-plating