1. Low temperature rise & durability.2. Variable speed available & low noise.3. High level of efficiency and energy-saving.4. Reliable & long life.5. Free Brush Maintenance.6. Environmentally friendly operation.7. Design and manufacture in Taiwan. ModelVoltageVoltage RangeCurrentWattOutputSpeed(rpm)Reference5000S24V18-28V3.8 A91against 0.2 bar5000 l/h4000U48546000S24V18-28V6.9 A166against 0.4 bar6000 l/h5000U4856Weight1.74Kg. (without support) Weight1.87Kg. (with support and hose clamp)Dimensions226 � 123 � 115 mm
Bldc Circulating Pump