Portable dispenser is perfect for smaller spaces where a janitor's closet is not available. Easy-to-grip ergonomic handle. Diluted product will dispense at rate of 2.5 GPM. Delivers the right amount of product to where it is needed. Backflow preventer for additional convenience and ease of use. Water supply must be available to use dispenser. Dispenser Type: For Liquids; Color(s): Blue/Yellow; Material(s): Plastic/Metal; Mounting: Wall.