Precision’s Rotary Airlock Feeder, which is equipped with a hardened tool steel knife, is a step above the competition!

Whether your material handling system is running wood, chips, pulp, alternative fuels, or other types of organic material, Precision’s Rotary Airlock Feeder’s stationary hardened tool steel knife ensures that only uniform-sized material sizes are being introduced into the delivery system.

With a PMM Rotary Airlock Feeder, you get a superior airlock and a metering device all in one!