Fluid Equipment Development Company (FEDCO), headquartered in Monroe, Michigan, USA. Designs and manufactures high-pressure pumps and energy recovery devices for seawater and brackish water reverse osmosis desalination. Products include the HP and HPB series high-pressure pumps, the ERT and SSD turbocharger energy recovery devices, and the MSS interstage booster. Tagline: Making fluid energy work for you. Serves municipal, industrial and marine desalination markets globally.