50 Hz and 60 Hz
Hertz is the unit of frequency in the International System of Units. In the electrical grid this value could be 50 Hz (Europe, Asia, Africa and Australia) or 60 Hz (North and South America). It is named after the German physicist Heinrich Rudolf Hertz who studied electromagnetic waves in the mid 1800's. The electric motors are designed to operate at a given frequency. Some of our pumps engines are designed to operate independently of 50 Hz or 60 Hz. Here you can find every detail about our products.