Hailea ACO-9901 Aquarium Air Pump (2.0W) – 1.3 L/Min Single Outlet Oxygenator

Hailea ACO-9901 Aquarium Air Pump (2.0W) – Energy Efficient 1.3 L/Min Single Outlet Oxygenator

Provide essential, life-sustaining oxygen to your aquatic pets with the highly reliable Hailea ACO-9901 Aquarium Air Pump. Manufactured by HAILEA, a globally recognized and trusted brand in aquatics "SINCE 1989," this compact pump is an excellent foundational piece of equipment for smaller freshwater and marine setups.

Housed in a sleek, minimalist black casing, the ACO-9901 is designed for absolute energy efficiency. Operating on a mere 2.0 Watts of power, it delivers a steady and continuous airflow of 1.3 Liters per minute, making it the perfect engine to drive your air stones, small sponge filters, or decorative bubblers.

Key Features & Benefits

• Ultra-Low Power Consumption: Consumes only 2.0W of electricity while operating, ensuring your tank remains heavily oxygenated 24/7 without significantly impacting your energy bills.

• Consistent Air Output: Engineered to deliver a highly stable air pressure of >0.01Mpa alongside its 1.3 L/min flow rate, ensuring a constant stream of bubbles to promote vital surface gas exchange.

• Space-Saving Design: With highly compact dimensions measuring just 76 x 62 x 140 mm and weighing only 0.24kg, this lightweight unit easily tucks away behind your aquarium or inside a cabinet stand without causing clutter.

• Certified Quality Manufacturing: Built to last. The pump is produced by a manufacturer holding strict ISO9001, ISO14001, and OHSAS18001 quality and environmental management certifications.

• Expandable Setup: Features a single air nozzle, but the manufacturer's "Installation & Connection" diagram clearly illustrates how the pump can be paired with an inline airline valve to split the flow and drive multiple air stones simultaneously.

• Splash Protection: The physical pump carries an IPX4 rating on its housing sticker, offering a practical layer of protection against routine, accidental water splashes during tank maintenance.

Technical Specifications

Setup Recommendations

To ensure the longest possible lifespan for your Hailea air pump, we highly recommend the following standard aquarium practices:

1. Use a Check Valve: Always install a non-return check valve on the airline tubing between the pump and the aquarium. This prevents water from siphoning backward into the motor during a power outage.

2. Placement: Keep the air pump placed on a dry, stable surface.

3. Routine Maintenance: Check your air stones regularly. Algae and mineral buildup can clog air stones over time, which creates back-pressure that can damage the internal components of the pump.