A large 9.0 liter(2.35gallon)capacity pneumatic fluid extractor, can be used to extract many kinds of non-explosive liquids. Completely automatic using normal shop air. New safety design, when the tank is full of liquid, air inlet mechanism will be shut off automatically. One man, fast, clean and easy operating. None electric spark, safety for workshop. Max air consumption: 5.0 cfm. Descripton: Pneumatic fluid extractor(9 liters) . Working psi: 70~170psi . Pressure bar: (4.9~11.9) . Capacity: 9.0 l . Air inlet: 1/4". Tank Capacity: 2.0L . Bottle Capacity: 1.0L .