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Blowing Seal – BL/BXL/BXXL...

Blowing Seal – BL/BXL/BXXL Rotary Valve DMN-WESTINGHOUSE

BL/BXL/BXXL Rotary Valves DMN-WESTINGHOUSE are high-duty blow-through rotary valves designed for pneumatic conveying of powders, pellets and granular products. Built in stainless or mild steel, they provide reliable airlock performance while maintaining product quality.

Engineered to minimise pellet degradation and material breakage, these valves deliver gentle handling with minimal leakage. Their blow-through design ensures efficient conveying in food, grain, plastics and chemical applications.

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Our Benefits for your Application

High Filling Efficiency
Easily detachable within minutes
Extensive range of valves for any configuration

BL Rotary Valves

The BL rotary valve series is available in 6 sizes (2.5–58 litres/rev), offering reliable blow-through performance for powders, pellets, and granular products.

BXL Rotary Valves

The BXL series features a larger inlet-to-rotor ratio to improve flow of products with poor flowability. Available in 4 sizes (5.5–34 litres/rev), these models ensure efficient conveying under demanding conditions.