This electrical unit provides reliability combined with a long service life: several hundred hours of reliability and service life per year is very important. All components used are designed for a long service life. For example, the pumps operate with very little wear thanks to the low-speed crankshaft principle of 1450 rpm.

Features:
Pressure relief valve with bypass extreme
Flexible motor-pump coupling
Premium pumps with three built-in ceramic pistons and brass pump head
High-performance filter cartridge with self-priming filter
Pressure gauge in stainless steel housing
4-pole motor 50Hz (1400 U / min), generously dimensioned and with special coating
High-pressure valve with external bypass
Flexible motor-pump coupling
Low voltage control panel
Protection against overheating
Motor with thermal protection
A flow switch for no-water control