description":"As a submeible pump, the water pump is waterproof and low noise. It is high efficiency but low consumption, nice choice of aquarium and cooling. Features: Brushless, high efficiency, low consumption, low noise and long service life. Stator and circuit board sealed by epoxy resin. Enclosed with static sealing, not dynamic, which can avoid leaking problems. Small size, saving space. Used in aquarium, car cooling, humidifier, air conditioner, other cooling and circulation systems. Stainless steel shaft or ceramic shaft, POM sleeve. Specifications: Model: DC40Q-1206 Rated Voltage: DC 12V Power: 24W Maximum Flow: 740L/H Maximum Lift: 6000mm Shell Material: PA66+GF Color: Black Working Environment Temperature: Maximum 50℃ Water Temperature: Maximum 100℃ Drive Mode: Brushless, magnetically isolated Waterproof Grade: IPX8 (submeible installation) Service Life: ≥30000Hou Power Cord Length: 2 mete, 5521 female Power Supply: Power adapter Item Size: 78.1 * 62.8 * 54mm / 3.07 * 2.47 * 2.13in (with base) Vent/Inlet Diameter: 14mm / 0.55in Package Weight: 290g / 10.23oz Package Size: 95 * 78 * 68mm / 3.74 * 3.07 * 2.68in Package List: 1 * Water Pump 2 * Rubber Pads 1 * Power Adapter