5 OFF TOPSFLO B10 B12 0703 12VDC 7L/MIN, BRUSHLESS DC WATER PUMPS. 1.Advanced magnetic driving technology for static-seal, without any leakage 2.Motor widely voltage designed suitable for battery power supply 3.Durable permanent magnetic rotor with one-off injection incorporated impeller in smooth balance 4.Heavy duty work, can sustain continuous 24 hours work 5.Specially designed high efficiency closed-type impeller 6.Sustain 100°C hot water circulation 8.Low or no maintenance
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