Rotary valves

Dust filter

Specifically designed for dust collection and filtration systems. These rotary valves work with cyclones, bag filters, and dust collectors to discharge collected material whilst maintaining system pressure and preventing dust leakage.

Granular

Engineered for handling granular products like plastic pellets, seeds, or grain. Features specialised rotor designs that minimise product degradation and breakage during conveying whilst maintaining high filling efficiency.

High temperature

Designed for applications involving heated materials or high ambient temperatures. Features heat-resistant materials and thermal expansion considerations to maintain performance and safety at elevated temperatures.

Easy inspection / cleanability

Features quick-disassembly designs, polished surfaces, and accessible components for thorough cleaning and inspection. Meets strict hygiene requirements for food, dairy, and pharmaceutical industries where regular sanitisation is mandatory.

No casting impurity

Rotary valves manufactured with ultra-clean casting processes, eliminating impurities that could contaminate products. Essential for pharmaceutical, chemical, food, and high-purity applications where material contamination must be prevented.

Heavy-duty

These rotary valves are pivotal in systems that deal with heavy, demanding materials. Typically these materials are abrasive or have high bulk density. These valves are designed to withstand substantial wear and tear while maintaining consistent and efficient powder flow.

Medium-duty

For less demanding applications, medium-duty rotary valves offer an effective solution. These rotary valves are well-suited for handling a variety of powder textures and sizes in systems where the material is less abrasive and the processing demands are moderate. They provide a balance between durability and cost-effectiveness, making them a practical choice for many standard pneumatic conveying systems.

Drop-through

Drop-through rotary valves are designed for efficient material handling where the powder drops by gravity through the valve. This design is particularly effective for free-flowing, non-abrasive materials.

Blow-through

Blow-through rotary valves, on the other hand, are tailored for pneumatic conveying systems where the material is blown through the valve by air pressure. This design is advantageous for handling lightweight or finer powders that require assistance to move effectively through the system.