Zuosheng 12V 1/2" Brushless Magnetic Drive Centrifugal Submersible Water Oil Pump Ultra Quiet 800L/H 5M/16ft for Fish Tank Fountain Pool Pond Aquarium Solar Water Circulation System Water Aquarium Pump  (Electrical)

Low noise (<35dB), small size, high efficiency, low power consumption, strong anti-interference ability, stable operation, safe and pollution-free. The stator and circuit board of the motor are potted with epoxy resin and completely isolated from the rotor, which solves the leakage problem caused by long-term diving of the motor-type DC water pump, and is completely waterproof (waterproof grade: IP68). The water pump shaft adopts high-performance ceramics (zirconia), which has high precision and good wear resistance. It adopts the precision matching of high-precision shaft sleeve and ceramic shaft, and has a long service life. 12V G1/2" male thread; Cable length: Approx. 50cm (19.7"); Maximum flow: 800L/H 210 GPH, Maximum llift height: 5M/16ft, Working temperature: 0℃ - 65℃/(32°F - 149°F). Amphibious (installation position is lower than the liquid level for external use). The pump is a centrifugal pump, suitable for fountains, swimming pools, pond, pet aquariums, fish tanks, solar circulation systems, water circulation systems, hydroponic systems, etc. If there is any problem with the product, please feel free to contact me, we will give you a satisfactory solution.