GVM’s Calcote Fill Systems (CFS) are designed to transfer chlorides and other liquid pre-wet solutions between storage tanks and truck mounted tanks. The systems dispense pre-wet solutions used to pre-wet de-icing materials, into truck mounted tanks, as well as unload the unused liquids from truck mounted tanks and return them to a storage tank. All stations are user friendly and built with a sturdy construction to help endure the harsh environment of winter road de-icing operations. To accommodate needs from small operators to large state highway and transportation departments, Calcote Fill Systems are available in two models: CFS-1000 and CFS-1500, with pump systems that output 110 or 195 gallons per minute.