| 1966 | Pneumatech is founded as a manufacturer of compressed air drying and filtration equipment. In the early days it is known as Pneumaflow. |
| 1968 | Pneumatech extends its product lines to include large refrigerated air dryers. |
| 1975 | Pneumaflow becomes Pneumatech and begins to establish its own network of distributors. Introduces External Heat Regenerative and Heatless Regenerative dryers. |
| 1980 | Pneumatech changes ownership, and significantly strengthens its engineering and management capabilities. |
| 1982 | Pneumatech brings the manufacturing of all regenerative dryers in house to control quality. Develops and later patents Pulse Purge Regeneration (PPR), a revolutionary and unique full load energy saving device found exclusively on Pneumatech externally heated regenerative dryers. |
| 1987 | The company secures an agreement to manufacture products in China, which it does with great success. |
| 1990 | The company builds its present facility on 70th Ave in Kenosha. The Pneumatech facility on Sheridan Road is sold to Kenosha Water Utility. |
| 1991 | Pneumatech buys a controlling interest in ConservAIR, a company specializing in compressed air storage and management systems. |
| 2000 | Pneumatech expands into the industrial nitrogen generation market and secures a nearly $1 million dollar contract with the US Air Force. |
| 2004 | Pneumatech enters the nitrogen tire inflation market, introducing several innovations to the industry. |
| 2006 | New ownership allows company to invest significantly to improve its manufacturing capabilities and adopt lean manufacturing techniques. |
| 2008 | Pneumatech expands and improves its Customer Service Department and Engineering and Drafting Department to better serve customers. |
| 2009 | Pneumatech receives ISO 9001 Certification through Lloyd's of London in September.
Many new programs, and new and redesigned products are introduced. These include Financing program, Pneu-Fit Element program, new Mobile Nitrogen Generators, Oil Water Separators, ConservAIR Sequence Masters, and Cycling dryer line.
Quarterly newsletter for distributors is started and West Coast stock dryer location is established. |