Description
HAILEA 2 OUTLET AIR PUMP is the dual-outlet air pump from Hailea’s reliable HX range, designed for growers running two aeration points from a single pump — whether that is two DWC buckets, a propagation tray and a mixing reservoir, or a single large reservoir with two air stones for improved oxygen distribution. We have been supplying Hailea air pumps to UK hydroponics growers since 2017 because their combination of consistent output, quiet operation, and durability make them the sensible, dependable choice across all aeration applications.
Two Independent Outlets for Flexible Aeration
The two independent outlets on the Hailea 2 Outlet Air Pump allow flow to be directed to two completely separate locations without sharing a manifold — each outlet provides its own independent airflow to its connected air stone. This is particularly useful when one outlet needs to supply a larger stone in a bigger reservoir while the other supplies a smaller stone in a compact propagation unit; the independent outlets mean flow is not shared between sites but maintained separately for each. For growers expanding from a single Oxypot to a second bucket, the 2 outlet pump provides the immediate infrastructure to add the second aeration point without purchasing an additional pump.
Sizing and Operational Guidance
The Hailea 2 Outlet pump’s total output is split between both outlets simultaneously, so ensure the combined flow demand of both connected air stones does not exceed the pump’s rated output. For large air stones in large reservoirs requiring maximum output per stone, a dedicated single-outlet pump per site may provide better individual performance than splitting a dual-outlet unit. For standard 50mm disc or Starfish stones in reservoirs up to 30 litres each, the 2 outlet Hailea provides fully adequate flow to both sites. Service the diaphragm annually for consistent output.
Pair the Hailea 2 Outlet Air Pump with two quality air stones, 4mm airline, and an Oxypot or dual-bucket DWC system for a clean, efficiently organised two-site hydroponic aeration setup.








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