Rotary Valve Airlock

PMM’s rotary valves are engineered to meet the requirements outlined in the relevant
sections of the NFPA 69 Standard on Explosion Prevention Systems and the NFPA 85
Boiler and Combustion Systems Hazards Code (2019 version).

Perfect for Powdery & Granular Materials

NFPA Compliant-Rotary Valve

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Perfect for Sticky, Clumpy, Low Moisture Materials

Self-Cleaning Rotary Valve

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Perfect for Delicate and Breakable Types of Materials

Side Entry Rotary Valve Airlock

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Perfect for Rubber & Alternative Fuels

Rotary Valve Airlock w/Knife

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Perfect for small granular or powdery materials

Micro Rotary Valve

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Why Precisions?

Neque porro quisquam est, qui dolore ipsum quia dolor site amet, consectetur adipisci veiti,
sed quia non incidunt lores ta porro ame. -Steve Wison, Monarch Cement