Gilmour Foammaster Heavy Duty Foam Cleaning GunThis Foammaster foam cleaning gun from Gilmour accurately mixes and sprays foaming chemicals for cleaning, degreasing, or disinfecting and has an easy to fill wide mouth to avoid spills when filling.Capacity: 1 qt Uses 4 ounces of liquid per 1 gallon of water Fan spray covers a wide area Foam generating wand creates a thick and clinging foam 611917