Hailea ACO Adjustable Air Pumps


Pump: Hailea ACO-9601 - 1 Outlet Adjustable Air Pump
Sale price£9.99

Hailea ACO Adjustable Air Pumps

Please Note - the Hailea ACO-9610 colour may be different however, pecs and performance remain the same. Also some Hailea pumps are currently out of stock until January 2021 due to the Coronavirus pandemic.

The Hailea ACO Adjustable Air Pump range are super quiet, lightweight, single or multi outlet air pumps with adjustable air flow. These pumps produces a user-adjustable air-flow from 0.4 litres/min, making them excellent for oxygenating your reservoir/s or driving an Waterfarm or Aquafarm.

How the Hailea ACO Adjustable Air Pumps Work

The Hailea ACO Adjustable Air Pump range are high quality, single or multi outlet air pumps, designed for pumping air through an air line/s and into a submerged airstone/s. Air is taken in on the underside of the unit and an oscillating diaphragm pushes the air through the output nozzle on the front of the unit. The air-flow can be easily adjusted by a control on the top of the unit.

The air-pressure produced is great for there small size and is very steady and consistant. The entering air passes through a multi-level muffler to keep noise to a minimum and the special rubber feet on the unit are designed to absorb a considerable amount of the vibration. Very little noise is produced at all, particularly in the minimum setting and all pumps have low power consumption, starting from only 2 watts.

To see our full Air Pumps & Airstones range, click here



1 Hailea ACO Adjustable Air Pump of your choice (choose your pump above)


  • Hailea – world famous for high quality aquarium air pumps
  • User adjustable output from 0.4 litres to 42 litres per minute
  • Easy to use output control
  • Constructed with high quality components for reliability
  • Multi-level muffler considerably reduces noise
  • Special suspension-feet drastically reduces vibration
  • Low power consumption
  • Single or multi outlets for driving one or more air lines
  • Great for oxygenating your nutrient reservoir/s or for driving an Waterfarm or Aquafarm

How To Use

How to Use the Hailea ACO Adjustable Air Pump

Place your air pump close to your reservoir on a flat, firm surface which is above the water level of the reservoir that you wish to aerate. Connect your air line onto the output nozzle, sliding it over the ridges until it is held on firmly. If it is difficult to push the air line on, softening the end of the air-line in warm water may make the job a lot easier. Fit your chosen airstone onto the other end of the air line and place it into the reservoir. It is best to try to keep the air line as short as possible because the air pressure will be reduced the longer it is. Plug the air pump into a mains outlet socket and switch it on. The air pump will now pull air in from the underside of the unit and push it out through the nozzle, down the air line and out through the airstone. Use the control on the top of the unit to set the desired air flow.

Always place your air pump at a height above the level of the water-line in the reservoir.  If your air pump is at a height lower than the water-line and there is an unexpected power-cut or trip-out, water from the reservoir can siphon back from the reservoir into the air pump which will almost certainly cause it damage. We recommend the use of a check-valve (one-way or non-return valve) in the air-line as well to make doubly sure that back-siphoning cannot occur.

You may also like

Recently viewed