- 6.5L Capacity. - Ingenious vacuum device. - Ideal for other liquids such as water and soluble oil. - Supplied with ?5.8 and ?6.7mm sprung steel lined suction probes and a ?9.8 x 1m extension tube. - Probes can be stored in the holder when not in use. - To remove oil from a car engine, simply push the probe down the dipstick hole and pump the handle on the top of the unit. - Sets up a permanent fluid transfer while you do something else. - Internal float valve for automatic cut-off when unit has reached maximum capacity. - Avoids searching for drain plug keys and getting under the vehicle. - Ideal for mobile mechanics. - Unit can be tipped 90? for easier emptying.