Rotary piston vacuum pumps     piston vacuum pumps     roots vacuum pump     scroll vacuum pump     rotary vane     more..         Asia Pacific     Europe     America         USA     Metallurgical High Vacuum Corporation - www.methivac.com - 6708 124th Avenue, Fennville, MI 49408, USA Geoff Humberstone, President, email: sales@methivac.com, Tel. +1 (269) 543-4291, Toll free 877-787-9880 Metallurgical High Vacuum Corp., a remanufacturer of vacuum process equipment, was founded in Holland, Michigan, in 1981 by Geoff Humberstone as a consulting business, selling engineering expertise to the high-vacuum industry. The business was expanded in 1985 to provide in-depth service, design, and engineering on a wide range of high-vacuum equipment, including re-building of vacuum, booster, and diffusion pumps and blowers. products:   remanufacturing of industrial rotary piston pumps Proven oil-sealed rotary piston design for excellent reliability even in adverse operating conditions 430 CFM for faster pump-downs and decreased cycle times - Get more cycles per day! Direct bolt-in replacement for popular 300 CFM pump for easy interchangeability New and rebuilt high vacuum pumps and blowers, Design and manufacturing of high vacuum systems.      more about rotary piston pumps, how it works and other faqs      Site Map  www.vacuum-guide.com