Holds 6.5 Liters. No power source needed. Warm or cold fluid extraction. Empties in 16 pumps. Heavy duty composite container. Comfort grip handle. Tite-grip carry handle. Pressure release valve. Automatic shut-off float system. Built-in tube set holder. Easy pour spout with tethered cap. Includes: Extraction tube kit. Garden hose nut is included for some marine engines.