The Bertolini BAE15/200 3 phase waterblaster uses an Italian built industrial quality pump with ceramic pistons. This pump delivers 15 litres per minute at 3000 psi. The unit is mounted on a sturdy steel frame with pneumatic wheels. A 15 metre high pressure hose and gun with safety lock is fitted. The unit has a venturi derergent system, pressure gauge and overload protection. A serious waterblaster for professional use.