1 hp (0.75 kW) magnetic drive pump is the use of magnets can attract ferromagnetic material and magnetic force between magnets or magnetic fields, can be no contact through the non-magnetic conductor for power transmission.
Tips: What is Magnetic Drive Pump?
Mag drive pump is seal-less pump that use the technology of a drive magnet and inner magnet connected to an impeller to move fluid through the pump. The drive magnet and inner magnet are separated by a rear casing or housing, creating a seal-less containment. Instead of a mechanical seal, the pump uses a magnetic coupling to transmit the power from the motor to the impeller. This allows the pump to be completely sealed, which prevents leaks and contamination of the fluid being pumped.
Download PW-F Magnetic Drive Pump Manual