Paul O. Abbe has designed and manufactured process equipment since 1911. Founded in Little Falls, New Jersey, Paul O. Abbe’s assets were acquired by Aaron Engineered Process Equipment, Inc., and relocated to the Chicago area in 2002. Paul O. Abbe specializes in custom process equipment and solving difficult process problems in food, pharmaceutical, fine chemical, advanced ceramics, silicone, rubber, and all other chemical industries worldwide.

Paul O. Abbe manufactures solids blenders, including agitated and tumble blenders, solids vacuum dryers, fine size reduction mills and high viscosity sigma blade mixers and extruders, and a wide array of currently patented designs. Its equipment scale ranges from 1-kilo lab scale to large production sizes and the pilot-scale laboratory is fully equipped for vacuum drying, size reduction, and solids mixing.

Paul O Abbe also belongs to the following organizations:

The office is located in Wood Dale, Illinois, while the manufacturing facility is in Belvidere, Illinois.

You can visit the Paul O. Abbe website for more information at