Buffalo Pumps has been pumping out industrial pumps for more than a century. Buffalo Pumps company -- located yes, just north of Buffalo, New York -- manufactures mainly centrifugal pumps used in refrigeration, power generation, and marine defense industries. Commercial pumps are the Buffalo Pumps' key product, which it supplies to OEMs in the commercial lube oil, paper, and refrigeration markets. Buffalo Pumps company also offers overhaul services, and is able to reproduce parts originally fabricated over 50 years ago. Major customers include Carrier, General Electric, Solar Turbines, Westinghouse, and the US Navy. Buffalo Pumps is a subsidiary of Pennsylvania-based manufacturer Ampco-Pittsburgh Corporation.