The VD14 is a most dependable assistant, not only because of its guaranteed maintenance-free compressor unit (24 month wear warranty). A completely new membrane technology allows to relinquish the common carbon plates. Service life of 10.000 h before the first replacement/ repair are no rarity any more. The low constant motor speed of 2.800 R.P.M. makes for a pleasant and quiet operation. The total weight of the unit is only 17 kg! An air pressure hose with control valve is included in the scope of supply.