The Thomas company is based in Milwaukee, Wisconsin in the United States of America. A pioneer in vacuum pump technology for more than six decades they are renowned for superior vacuum pump and compressor products for the OEM market. Thomas has made a name for itself by focusing on superior product performance and the ability to customize their product to suit their customer requirements. They focus on dry (oil-free) vacuum pumps in a wide variety of technology options including diaphragm vacuum pumps, miniature diaphragm vacuum pumps, articulated piston design, rotary vane vacuum pumps as well as WOB-L, linear and peristaltic configurations. With Thomas vacuum pumps a high-quality product is guaranteed!