AI Axis 90 Centrifugal Pump

The AI Axis 90 Centrifugal Pump is the largest in AquaIllumination's Axis return pump line, built for bigger systems that still want the quiet DC motor and smart coordination features of the smaller Axis models.

• Flow rate: ~925 GPH (3500 lph)
• Max head: ~10ft (3m)
• Power: variable, 40W max, 100-240VAC input
• Dimensions: 2.91in diameter x 7.75in tall
• Nozzle sizes (barbed): 0.75in (20mm) small, 1in (25mm) large — interchangeable for different plumbing setups
• Coordinated modes: a single button on any connected AI pump can switch all your AI pumps into feed or maintenance mode together
• Anti-siphon calibration: instead of shutting off completely, the pump keeps spinning without producing flow — this prevents back-siphoning and avoids air bubbles when it resumes normal operation

As the top of the Axis line, the 90 is the pick for larger return-pump applications that still want the DC efficiency and quiet operation the Axis series is built around, rather than a bulkier traditional AC return pump.

Compatible replacement parts: barbed nozzle sets for the Axis 90.

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.

We Ship UPS and will send tracking as soon as the item ships. 

Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.

Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right