Hailea ACO-328 Air Compressor 70 L/min | High Pressure Air Pump

Product Description The Hailea ACO-328 is a high-output electromagnetic air compressor designed for applications requiring strong and continuous aeration. With an air output of up to 70 L/min and maximum pressure above 0.03 MPa, it is suitable for large aquarium systems, fish ponds, aquaculture, aquaponics, biofloc systems and other air-demanding applications. The ACO-328 uses an electromagnetic motor with a linear reciprocating piston mechanism to generate airflow. Its oil-free lubrication design provides clean compressed air, while the aluminium alloy housing is designed for efficient heat dissipation. The compressor uses SF3 wear-resistant materials for the cylinder and piston, helping provide durability while maintaining high airflow and pressure. Key Features High airflow up to 70 L/min Maximum pressure above 0.03 MPa Electromagnetic piston-type air compressor Oil-free lubrication design ZL102 aluminium alloy housing Designed for efficient heat dissipation SF3 wear-resistant cylinder and piston materials Suitable for continuous aeration High-volume airflow for demanding applications Suitable for aquariums, ponds and aquaculture systems Specifications Brand: Hailea Model: ACO-328 Type: Electromagnetic Air Compressor Air Output: 70 L/min Maximum Pressure: >0.03 MPa Power: 60W Noise Level: <60 dB Voltage: 110–120V / 220–240V versions Frequency: 50/60 Hz Weight: 2.8 kg Dimensions: 199 × 108 × 133 mm Housing Material: ZL102 Aluminium Alloy Lubrication: Oil-free Benefits Provides high-volume airflow for demanding aeration systems. Suitable for running multiple air-driven devices when paired with an appropriate manifold. High pressure helps overcome resistance from deeper water and air diffusers. Oil-free operation provides clean compressed air. Aluminium alloy construction assists with heat dissipation. Suitable for large-scale aquarium, pond and aquaculture applications. Suitable Applications The Hailea ACO-328 can be used for: Large aquarium aeration Fish ponds Aquaculture systems Aquaponics systems Biofloc systems Multiple aquarium setups Air stones Large air diffusers Sponge filters Undergravel filtration Air-driven equipment Commercial and breeding setups How to Use Place the ACO-328 on a stable, dry and well-ventilated surface. Connect suitable air tubing to the compressor outlet. Use an appropriate air manifold when supplying multiple air devices. Connect air stones, diffusers, sponge filters or other air-driven equipment. Install suitable check valves to prevent water from flowing back into the compressor. Connect the unit to the correct voltage supply. Adjust airflow distribution according to the requirements of your system. Important Note The 70 L/min specification represents the rated maximum airflow. Actual airflow can vary depending on water depth, tubing length, air diffusers, air stones and back pressure. Prevent water from entering the compressor. A suitable check valve should be used wherever there is a risk of back-siphoning. Always verify the voltage rating of your particular unit before connecting it to the power supply. Why Choose Hailea ACO-328? The Hailea ACO-328 is designed for users who need high-volume, high-pressure aeration from a reliable electromagnetic compressor. Its 70 L/min airflow, >0.03 MPa pressure, oil-free design and aluminium alloy construction make it well suited to demanding aquarium, pond, aquaculture and biofloc applications.