Hailea ACO-9630 8 Way Adjustable Air Pump – 16L/min

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£19.00

Adjustable 8 way hydroponic air pump delivering up to 16L/min for aerating multiple DWC pots, air stones and nutrient reservoirs.

The Hailea ACO-9630 is a powerful multi-outlet air pump designed for growers who need to distribute aeration across several points from a single unit. With eight individual 4mm outlets and a maximum combined airflow of 16 litres per minute, it can supply multiple air stones without the need for a separate external manifold.

A rotary control on top of the pump lets you adjust the overall air output to suit your setup. This makes the ACO-9630 particularly useful for DWC systems, nutrient reservoirs and other hydroponic installations where aeration requirements can vary between systems.

Hailea uses a multilevel muffler and vibration-damping design to keep operating noise down, while the oil-free diaphragm system provides a clean air supply for continuous aeration.

Why choose the Hailea ACO-9630 Air Pump?

  • Up to 16L/min airflow – delivers a maximum combined air output of 960 litres per hour.
  • 8 individual outlets – connect multiple airline runs directly to one pump.
  • Adjustable air output – use the top-mounted control to increase or reduce airflow.
  • Low-noise operation – multilevel sound suppression and vibration damping help keep running noise below 45dB.
  • Only 15W power consumption – efficient for a pump capable of supplying eight aeration points.
  • Designed for continuous operation – ideal for hydroponic systems where aeration is required around the clock.

Ideal for multi-pot DWC and reservoir aeration

The ACO-9630 comes into its own when several air stones need to be supplied from one central pump. Its eight outlets allow separate lengths of airline to be run directly to individual DWC pots, reservoirs or diffusers.

For an eight-pot DWC installation, for example, each outlet can supply its own airline and air stone. Alternatively, fewer outlets can be used where the system requires a smaller number of aeration points.

The adjustable output gives growers additional control over the amount of air being supplied, making the pump useful for both multi-pot hydroponic systems and larger nutrient reservoirs.

How to use the Hailea ACO-9630

Position the air pump on a firm, level surface above the water level of the reservoir. Connect compatible 4mm airline to the required outlets at the front of the pump, then connect an air stone or suitable diffuser to the opposite end of each airline.

Place the air stones in the nutrient solution and switch on the pump. The rotary control on top of the ACO-9630 can then be used to adjust the overall airflow to suit the system.

Keep airline runs free from kinks and unnecessary restrictions. Where the pump cannot be positioned above water level, suitable non-return valves should be installed in the airline to help prevent water travelling back towards the pump when it is switched off.

Periodically inspect the pump, airline and diffusers to make sure airflow remains consistent. The ACO-9630 uses replaceable diaphragms, allowing the pump to be serviced as these components wear over time.

Hailea ACO-9630 specifications

Manufacturer Hailea
Model ACO-9630
Product type Adjustable diaphragm air pump
Maximum airflow 16L/min / 960L/hr
Adjustable airflow range 2.3 – 16L/min
Number of outlets 8
Outlet size 4mm
Power consumption 15W
Noise level <45dB
Pressure 0.15 bar
Dimensions 248 x 176 x 137mm
Weight 2.7kg
Air output control Adjustable rotary control
Typical applications DWC systems, hydroponic reservoirs, air stones & multi-point aeration

Hailea ACO-9630 Air Pump FAQs

How much air does the Hailea ACO-9630 produce?

The ACO-9630 delivers up to 16 litres of air per minute, equivalent to 960 litres per hour. Its output can be adjusted down when the full airflow is not required.

How many outlets does the ACO-9630 have?

The Hailea ACO-9630 has eight individual 4mm air outlets, allowing multiple airline runs to be connected directly to the pump.

Is the Hailea ACO-9630 suitable for DWC?

Yes. Its high airflow and eight separate outlets make it particularly useful for DWC and multi-pot hydroponic systems where several air stones need to run continuously.

Can I adjust the airflow of the ACO-9630?

Yes. The rotary control on top of the pump adjusts the overall air output, with a specified range of approximately 2.3 – 16 litres per minute.

Do I need an air manifold with the ACO-9630?

Not for a standard eight-line setup. The pump already has eight individual outlets, so compatible airline can be connected directly to each outlet.

What size airline does the ACO-9630 use?

The pump has eight 4mm outlets designed for connection to compatible airline.

How noisy is the Hailea ACO-9630?

The ACO-9630 is designed for low-noise operation and is rated below 45dB. Its construction includes a multilevel muffler and vibration-damping features to reduce operating noise.

How much electricity does the ACO-9630 use?

The Hailea ACO-9630 has a rated power consumption of 15W.

Can the ACO-9630 run continuously?

Yes. The ACO-9630 is designed for continuous operation, making it suitable for hydroponic systems that require aeration 24 hours a day.

Where should I position the air pump?

Position the pump on a stable surface above the reservoir water level. This reduces the risk of water siphoning back through the airline towards the pump if power is interrupted.

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£19.00