Air Pollution Control
Rotary Airlock Valves
Discharge components enabling continuous particulate discharge without pressure loss.
Product datasheet available on request.

Overview
About this equipment
Rotary Airlock Valves serve as critical discharge components in dust collection systems, allowing continuous particulate discharge without pressure loss. Their precision-machined rotors ensure efficient, air-tight performance.
Key features
- Available in square and round flange connections
- Rotor options: open, closed, or V-groove for sticky dust
- Mild steel, cast iron, or stainless-steel construction
- Chain or direct motor drive options
- Explosion-proof motor options available
Materials of construction
- Mild Steel
- Cast Iron
- Stainless Steel
Available variants
- Open rotor
- Closed rotor
- V-groove rotor
Technical data
Specifications
Values below are as published by RG Steel Crafts. Application-specific figures are confirmed at quotation stage.
- Flange Connections
- Square and round
- Rotor Options
- Open, closed, or V-groove (for sticky dust)
- Drive Options
- Chain or direct motor drive
- Motor Options
- Explosion-proof available
Available on request
The following details are confirmed per application and are not published as fixed values:
- Flange size range
- Throughput capacity
- Rotor speed (RPM)
- Drive motor power range
- Operating temperature range
Where it is used
Applications
- Hopper discharge
- Dust and ash handling
- Cyclone and bag filter interface
Request a quotation
Specify Rotary Airlock Valves for your application
Share your operating conditions and our engineering team will confirm configuration, materials and capacity for your site.