MP20-R Sea Water Pump

The MBC MD-20R is a compact, magnetically coupled centrifugal pump designed for continuous-duty circulation in marine and technical environments. Its sealless construction eliminates the risk of leakage, making it ideal for closed-loop chilled water systems.
Equipped with a 220 V motor, ceramic shaft, and chemically resistant polypropylene housing, the MD-20R provides a flow rate of up to 31 L/min with a maximum head of 2.5 meters—well suited for 230 V-based air conditioning systems on board.
The 20 mm hose connection ensures compatibility with standard marine plumbing, while the quiet and energy-efficient operation supports long-term use with minimal maintenance.