High pressure reinforced barrier bulk liquid CO2 transfer hose, .503" ID x .834" OD, withstands temperature range -109°F to +150°F (-78°C to +65°C), 600 foot reel. The core tube is a multi-layer extrusion with an integral barrier layer for reduced permeation of CO2. The innermost or contact layer is comprised of a food grade material that is smooth, seamless, and fully bonded to the reinforcement layer. The reinforcement is of high tensile strength synthetic fiber applied in a braid over the multi-layer core tube. The hose cover is smooth, seamless, perforated, proprietary elastomer that allows the hose to operate at very low temperatures.