Since1984 MAC’s manufacturing processes have been founded on principles of Safety, Quality, Delivery and Cost – in that order. We manufacture the best in quality valves with the best delivery possible at the best possible price without sacrificing the safety of our employees.

Our Company’s organization is structured around servicing our Good Customers. We start with Good parts in order to produce Good valves consistently. MAC has been honored with several product reliability awards from our Customers. This recognition is due to our employing team of Good People around the world.

Mac is focused on providing our customers with industry specific solutions. Half of our current production is comprised of modifications to our standard products. This comes from listening to our customers and providing them with optimized products for their unique applications.

MAC specializes in valves solutions for diverse industries such as: sorting, dispensing, automotive, food processing, packaging, semi-conductor, plastic, glass, tire/rubber, welding, and material handling.

MAC’s vertical integration allows us to ensure the consistency and quality of all critical components. In order to ensure the quality of our rubber seals and components, for example, MAC purchased Great Lakes Rubber in 1989. We also manufacture 100% of the coils that we use in-house. MAC utilizes a Trusted Vendor program for purchased components to make certain strict QC standards are met.

Our Tagline – Designs of the Times – speaks to our dedication to engineering excellence. This commitment to excellence is reflected by our many patents. Our innovated design features- such as high force oval armature solenoids, pressure independent balanced design, and four-way pilots mean a valve with consistently high shifting forces that is repeatable and reliable.

Valves that Don’t Stick