Description: Brushless, permanent magnetic rotor, maintenance-free. Stator and circuit board sealed by epoxy resin. Amphibious design. Enclosed with static sealing, not dynamic, which can avoid leaking problems. Submersible installation and entirely waterproof. Low consumption; low noise(less than35db). Super long working life(more than 30,000 hours). Wide temperature resistance range from 0 to 60. Used in Aquarium, car cooling, humidifier, air conditioner, other cooling and circulation systems. Specification: Size: 47 x 45 x 40mm / 1.85 x 1.77 x 1.6 inch Pump material: ABS Fluids: Water, oil, gasoline, acid and alkali solution. Working temperature: 0 - 75?. Power consumption: 20W. Rated voltage: 12V/24 DC. Max Flow Rate: 280-600L/H. Noise:
