MAC Valves, Inc. is a leader in designing pneumatics products and solutions for the Primary Metals – Aluminum industry. Our unique design offers a technical advantage for the demanding plant environment. Our specially designed valve products offer a full range of solutions for the plants, including high temperature applications.
Large 4-way, ISOs, Small 3-way and Small 4-way (as pilots for remote air valves) are the most common valves used for Primary Metals. MAC Valves’ numerous air saver solutions for aluminum smelter crust breakers are designed to offer savings for a variety of pot technologies.