Due to the hermetically sealed design, magnetically coupled pumps are ideal for use with crystallising, toxic, flammable and environmentally hazardous media.
The can between the two magnetic coupling parts seals the pumped medium from the outside. A mechanical seal is therefore not required.
As a result, the magnetic drive pumps are much more wear-resistant and therefore usually completely maintenance-free. Furthermore, the use of a sealing pressure system can be dispensed with.