Rotary Airlock Valve — hubpages.com

In most of the pneumatic conveying systems, the rotary airlock or rotary valve is used to transfer dry bulk material from one system to another. The other function of the rotary airlock valve is to prevent the air transfer between the two systems up and down the valve. Pneumatic conveying systems face a consistent issue of air leakage when it comes to rotary valves. Read on further to know about some of the leading causes of air leakages in rotary airlock valve and the steps used to stop these.

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