Eirich Machines Inc. and American Process Systems, as leading manufacturers of high quality mixers, dryers, reactors, and ancillary equipment, offer customers an unequaled base of experience, affordable quality, and innovative technology. Together, the two divisions offer the most comprehensive line of mixing equipment available for industries ranging from foundries to pharmaceuticals.

Equipment, including ASME certified pressure vessels, is manufactured in the modern facility in Gurnee, Illinois which includes a testing facility. A full line of test equipment allows for pre-sale testing in the lab or the customer`s plant. We offer a comprehensive line of processing equpment available in carbon steel or stainless steel, with special finishes and/or coatings, including sanitary applications requiring goverment approval.

The Eirich/APS test lab offers a wide variety of equipment for testing or rent. Process engineers are on hand to assist with application knowledge gathered in Eirich`s world wide test facilities. Customers are encouraged to participate and observe the testing of their products at the Gurnee facility. The equipment is also available for in-plant testing at the customer`s own facility.

At Eirich Machines Inc. / American Process Systems we are interested in building mutually rewarding relationships with all of our clients. As such, we, the management team, invite your inquiries, comments, concerns and questions so that we might better understand how we can better serve you, our customer and most important partner.