Blow Through Rotary Valve
Resistant
Sealing
Operation
Long Life
Alis Valves offers Blow Through Rotary Valves specially designed for pneumatic conveying systems where material is directly fed into the conveying air stream. Unlike standard rotary airlock valves, this design allows high-pressure air to pass through the valve, enabling efficient transport of bulk materials over long distances Engineered for continuous operation, these valves ensure uniform feeding, minimal air loss, and reliable performance in demanding industrial environments handling powders, dust, and granules.
Specifications
Size Range
100 NB to 500 NB (Custom available)
Rotor Material
Hardened Steel / Stainless Steel
Sealing Type
Close Clearance / Airlock
Temperature Range
Up to 300°C (Design Dependent)
Mounting
Mounting
Body Material
Cast Iron / Cast Steel / Stainless Steel
Drive Type
Geared Motor / Direct Drive
Pressure Handling
Suitable for Medium to High Pressure
Application Media
Powder, Dust, Granules