Our powerful HD 8/18-4 M St motor/pump unit with a robust 3-piston axial pump and brass cylinder head as well as a 4-pole, slow-running three-phase motor and pressure switch control impresses with up to 20 percent increased energy efficiency and cleaning performance. The stationary mid-range device is designed for both...
Our powerful HD 8/18-4 M St motor/pump unit with a robust 3-piston axial pump and brass cylinder head as well as a 4-pole, slow-running three-phase motor and pressure switch control impresses with up to 20 percent increased energy efficiency and cleaning performance. The stationary mid-range device is designed for both standing and lying operation. The 3-point mount on the back of the device allows vertical wall mounting as well as horizontal installation. The easy access to the high-pressure pump, which is protected by a large water filter, and the electronic components proves the very maintenance-friendly design of the device. With the servo control function, the water volume and working pressure can be varied by selecting the appropriate nozzle. All high-pressure components are protected from stresses in stand-by mode by reliable automatic pressure relief.