AAA Products was envisioned during the early days of World War II. Bob Womack, Chairman of AAA, was in the special machine design and building business. Delivery on air valves and cylinders was very slow due to the large demand and to give a reasonable delivery on special machines, it was necessary to make air valves and cylinders to order.
After the war, with Bob's knowledge of fluid power, some of the fluid power equipment manufacturers around the world asked Bob to represent their products in the area. This was the beginning of Womack Machine Supply Company. While selling many different brands of air valves, Bob started AAA Products International and designed a line of air valves that have the best features of most air valves, while avoiding undesirable features. The AAA air valve line has a minimum of parts, so anyone can understand its operation. There is no way the soft seal AAA valve packing can be sucked out, blown out or pinched, even when operated at four times the already high-rated operating pressure of 250 psi.