25 W Aquarium Air Pump with 6 Outputs, Pond Aeration, 3300 L/H

This aquarium oxygen pump uses magnetic oscillation technology and magnetic spring piston. Variations in the coil magnetic field cause magnetic oscillation, which moves the piston and generates air flow. This design eliminates transmission components found in conventional air pumps, reducing the failure rate, extending service life and decreasing heat generation. Equipped with 25W dual channel copper motor, it provides 55 liters of air per minute to the water. In conditions of high population density, it can oxygenate from 30,000 to 50,000 liters of water. With a maximum pressure of 45 kPa, it can easily oxygenate water up to 3 m deep. Aquarium diaphragm pump with flexible adjustment system: the current can be adjusted via the control panel located on the power cord to control the air flow. Simultaneously adjust the flow rate and the amount of oxygen with the metal valve. The six included independent adjustment valves can be placed near the aquarium for easy closure when changing water or cleaning. This ultra-quiet air pump features a dual noise reduction system, with four rubber feet to attenuate vibration and sound-absorbing material to minimize operating noise. Even at full power, the noise level is only 64 decibels at one meter and 45 decibels at two meters. With an impressive air flow of up to 55 L/min, this oxygen pump is ideal for many applications: oxygenation of aquariums of all sizes, water circulation in garden ponds, aerating hydroponic nutrient solutions and even efficient air supply.