Let the bulk material flow.

Rotary valves for metering, feeding and airlock applications. Find the configuration for your material, your application and your process.

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Rotary valves configured for your material, your application, your process.

Product Finder

Hey bulk material, meet our valves.

With a range of sizes, speeds, and shapes, there’s a rotary valve out there for every application. Use the Product Finder to narrow down the right choice for your material handling process.

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Rotary airlock valve
CI series rotary valve

Customizable for maximum process efficiency

Explore rotors, kits and accessories for your valve.

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MD series rotary valve
Multi-port rotary valve

Multi-Port Valve

The right configuration for high-volume applications

A compact multi-compartment rotary valve for material handling and conveying applications.

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Blogs & Videos

Browse valve how-tos, tips and more

Rotary valve videoFeatured VideoHow shear pin sprockets prevent damage to your valve
Rotary valve model gallery

View our valves in 3D

Get a 360° view of our rotary valves, parts and accessories in the 3D gallery.

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Equip your conveying system for success

Browse conveying equipment to complement your rotary valves.

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Conveying equipment

Introducing the Rotary Valve Sizing Tool

It’s easier than ever to size a valve

Calculate the right displacement requirement in three simple steps.

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Rotary valve sizing guide
Industrial mixing equipment

More than valves

Equipment for the complete process

Discuss the equipment around your valve and the needs of your complete production line.

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