SANSO Magnet Pump PMD-521 for hot water Application Ï Floor heating Ï Hot water supplier Ï Tea server Ï Chiller Ï Solar system Ï Dish washing machine Ï Temperature controller for semiconductor equipment and molding machine Ï Chilling for projector Ï For drinking water  Ï PPO( including glass) is used for resin component. No leakage without shaft seal part. Ï Sufficient discharge is available despite of big pipe resistance. Ï Sufficient heat resistance to endure high temperature liquid and atmosphere. Specification Model : PMD-521 ( 50Hz) Diameter Hose A( mm) : 19 Screw B( G-) : ½ Maximum Flow rate ( L/ min) : 16.5 Head ( m) : 10.3 Rated Flow Rate ( m-L/ min) : 9.0-7.0 Motor Rated output ( W) : 50 Power consumption ( W) : 95 Voltage ( V) : 100 Weight ( kg) : 3.8 Model : PMD-521 ( 60Hz) Diameter Hose A( mm) : 19 Screw B( G-) : ½ Maximum Flow rate ( L/ min) : 15.0/ 15.5 Head ( m) : 8.5/ 11.1 Rated Flow Rate ( m-L/ min) : 7.0-6.5/ 9.0-7.0 Motor Rated output ( W) : 40/ 50 Power consumption ( W) : 81/ 96 Voltage ( V) : 100 Weight ( kg) : 3.8