HAILEA Air Pump Silent - ACO 5500 Series (Single / Double Outlet)

The Haliea ACO 5500 series was designed with performance and user comfort in mind. These being done while still having a reasonable price point for the end consumer.

It includes an advanced air compression system and shock absorption system, multi-stage noise reduction design.
Using purpose made synthetic rubber components, the gas volume and pressure are kept constant while still achieving a low decibel.

The unit is quiet enough that one can appreciate one’s aquarium in a quiet room, and not be interrupted by the hum of a lesser model.

 Technical Specifications,

ACO-5501 Single outlet

Power: 2W
Voltage: 110 ~ 120V / 220 ~ 240V
Frequency: 50Hz / 60Hz
Pressure:  >0.01Mpa
Output: 1.3L/min
Decibels: <40dB
Weight: 0.15KG
Size: 125 × 57 × 52mm

ACO-5503 Double outlet  (controllable) 

Power: 4W
Voltage: 110 ~ 120V / 220 ~ 240V
Frequency: 50Hz / 60Hz
Pressure:  >0.015Mpa
Output: 3.5L/min
Decibels: <40dB
Weight: 0.45KG
Size: 147 × 75.5 × 65.5mm

ACO-5505 Double outlet (controllable) 

Power: 6.5W
Voltage: 110 ~ 120V / 220 ~ 240V
Frequency: 50Hz / 60Hz
Pressure:  >0.025Mpa
Output: 5.5L / min
Decibels: <45dB
Weight: 0.82KG
Size: 181 × 96 × 76mm

About Hailea 
Hailea Group Co.Ltd is a professional aquarium and pond product manufacturer hailing from China. Hailea has been in the industry for more than 20 years. The company's product line includes various kinds of submersible water pump, air pump, air compressor, oZonizer, aquarium, aquarium filtration systems, internal & external filters, chillers & heaters for not only the individual aquarist but also for the aquaculture industry at large. 

Hailea's products are well known in the market to be durable and affordable. Bringing a wide spectrum of products to aquarist of all levels. 
It is common to hear that an individual has purchased a Hailea product at a competitive price and at the same time, found the product to be very worth the buy.

 ACO5505, ACO5503, ACO5501