Three ceramic pistons, brass linear pump head. 1500 RPM reducer between engine and pump. Automatic RPM regulation. By-pass with safety valve. Suction and delivery valves s/s. 13 HP Honda GX 390 unleaded gasoline engine. Integrated detergent suction with external suction probe. Pressure regulator. Pressure gauge Glycerin. Suction hose with check valve (optional). Heavy duty steel frame.
GUN PRO gun S'10 3/8 '' M with quick connection