Rotor-to-housing tolerances, or clearances, are the distance between your rotor tips and valve housing. Because they wear down over time, you should measure them as part of your regular maintenance routine. Increased tolerances leave a bigger gap for material to leak through, which prevents the valve from working effectively. This can lead to issues with material flow, NFPA compliance and safety, and overall efficiency. Check them often!
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How we configure rotary valves for screw conveyors
To get the most efficient material flow, your rotary airlock valve should play well with your screw conveyor (and vice versa). Find out how it's done.
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