Drop Through Rotary Valve

Corrosion
Resistant
Leak Tight
Sealing
Automated
Operation
Low Maintenance
Long Life

Alis Valves offers Drop Through Rotary Valves designed for efficient discharge of bulk materials under gravity while maintaining an effective airlock seal. In this design, material drops vertically through the rotor pockets, making it ideal for applications where controlled feeding and air leakage prevention are critical.Widely used in pneumatic conveying and dust collection systems, these valves ensure consistent material flow, minimal air loss, and reliable operation across various industrial processes.

Specifications

Size Range

100 NB to 600 NB (Custom sizes available)

Rotor Material

Carbon Steel / Stainless Steel

Sealing Type

Close Clearance Airlock

Temperature Range

Up to 250°C (Depends on Design)

Mounting

Flanged

Body Material

Cast Iron / Cast Steel / Stainless Steel

Drive Type

Geared Motor / Chain Drive

Pressure Handling

Low to Medium Pressure Systems

Application Media

Powder, Dust, Granules

Operation

Flanged

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