In operation, the MG 200 Series gear pumps are noiseless, pulsation-free and capable of handling relatively hot liquids, i.e., 120°C at a low coefficient of expansion. The principle of the magnet drive comprises an inner PEEK encapsulated magnet embodied in the pump, connected to the driving gear, and an outer magnet connected to the motor shaft. The pole-to-pole alignment of the magnets provides the driving motion to the pump. Decoupling occurs when the pump load exceeds the coupling torque between the magnets.
In/Out ports have 1/8” NPT female threads. A built-in relief valve is available upon request. The unit is supplied with a 24 Volt brushless DC motor and Variotronic speed control system.
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