Axis 20 Centrifugal Pump (185 GPH)

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PUMP IT UP with AI Axis

  • Big Pump Features in Pumps of All Sizes
  • Control with MyAI, Mobius, or MXM
  • Three Easy-to-Use Pump Modes
  • Ideal for All-In-One Aquariums up to 15 Gallons


Axis pumps offer full control, wireless smart device programming, DC motor quiet operation, and output calibration. Features that have traditionally been reserved for considerably larger and more expensive pumps. These features allow for:

  • Coordinate Feed/Maintenance Modes: Turn all your AI pumps on or off with the control button on a single pump.
  • Prevent back-siphon: With calibration set, instead of powering off, a pump will continue to run without producing flow, preventing siphoning, which could result in air-bubbles when the pump resumes its scheduled operation

With Axis 20, you get exactly what you need for aquariums up to 15 gallons.


Simple Built-In Control

All AI devices include smart control standard. Choose from the myAI or Mobius app on any iOS or Android device to easily set up or program your AI equipment. The Axis pumps can also be controlled via Apex Fusion by utilizing the MXM module.


Included Pump Modes

Schedule: Create a custom program with changing flow over time.

Feed: Temporarily reduces flow to prevent food from being cycled into the overflow.

Calibrate: Calibrate your pump to your aquarium. Set max, min, and neutral flow levels.



Dimensions: 2.125" Diameter x 5.5" Tall

Max Head: ~5ft (1.5m)

Flow Rate: ~185 GPH (700lph)

Power Consumption: Variable, 12W max

Recommended Tank Size: Up to 15 gallons

Barbed Output Nozzle Sizes: 0.5" (12mm) | 0.625" (16mm)



What's Included?

Axis 20 Centrifugal Pump

0.5" (12mm) Barbed Output Nozzle

0.625" (16mm) Barbed Output Nozzle

Power Supply

More Information
UPC 704335295116
Variable Speed Yes
Output Size 0.5" (1/2 in.), 0.625" (5/8 in.)
Power Type DC
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Product Questions

Will the Axis 20 fit in the return chamber of an Evo 13.5
Question by: Matthew B on Nov 21, 2023, 7:41 PM
This pump will fit in there with about 1/2" of room on either size.
Answer by: JJ Kress (BRS Staff) on Jan 19, 2024, 8:20 AM
Does the Axis 20 fit the IM Nuvo 20 tubing?
Question by: Chad on Nov 13, 2023, 2:40 AM
Answer by: Tyler Schafer (BRS Staff) on Nov 15, 2023, 2:36 PM