AquaIllumination Orbit 4 Cross-Flow Pump
The AI Orbit 4 delivers powerful cross-flow circulation designed to mimic the natural tidal currents found on ocean reefs. This high-performance pump moves water laterally across the aquarium, lifting detritus and waste into the water column for efficient filtration. Whether you're enhancing nutrient export or creating a realistic reef flow, the Orbit 4 is the ideal solution for tanks 20 to 120+ gallons.
Key Features
- Cross-Flow Technology – Simulates tidal water movement
- Smart Control – Works with myAI®, Mobius®, or Apex Fusion via MXM
- Reversible Flow – Push water in either direction
- Four Built-In Flow Modes – Versatile patterns for every reef style
- Ideal for Mixed Reef Tanks – Supports a wide range of flow needs
Smart Control Compatibility
Control your pump your way. The Orbit 4 is compatible with:
- myAI App (iOS/Android) – Easy setup & scheduling
- Mobius App – Advanced device control
- Neptune Systems MXM Module – Seamless integration with Apex Fusion
Control all AI and EcoTech devices together under one dashboard - no more app switching.
Reversible Cross-Flow Design
What sets the Orbit apart is its bi-directional functionality. Run a single pump for standard cross-flow or pair two Orbit pumps - one in forward mode, the other in reverse - to maintain a continuous loop of circulation across your reef.
Pump Modes
- Constant – Steady, continuous flow
- Pulse – Alternating high and low speeds
- Random – Chaotic, reef-like surge simulation
- Reverse – Flow direction flips for alternate circulation
Technical Specifications
- Dimensions: 12.1" W × 1.69" D × 3.15" H
- Max Glass Thickness: 0.79" (20mm)
- Power Draw: Variable, up to 45W
- Recommended Tank Size: 20 – 120+ gallons
- Input Voltage: 100–240VAC, 50/60Hz, 2A
What’s Included
- 1x AI Orbit 4 Cross-Flow Pump with Integrated Driver
- 1x Mounting Magnet
- 1x Universal Power Adapter Set
- 1x Quick Start Guide
Pair the Orbit 4 with AI Nero pumps for the ultimate blend of directional, random, and cross-flow motion – recreating the complexity of natural reef environments in your home aquarium.
Have questions on flow placement or compatibility? The Tidalwave team is here to help.
We totally understand that plans change! You can modify or cancel your order as long as it hasn’t been shipped yet. Just call or email us right away - our team will confirm if we can catch it before it leaves our facility.
If your order is already in transit, you’ll need to request a return once it arrives. Keep in mind that some items, like aquariums and livestock, can’t be returned.
For full terms, please refer to our Refund & Return Policy.
Placing an order is simple - just add your item to the cart & complete the checkout process online. Once your order is confirmed, we'll reach out to you directly to schedule a local pick-up appointment at our facility.
* All local pick-ups are by appointment only *
Order processing typically takes 1-2 business days for products that are in stock or readily available through our network of distributors. Some products, however, are fulfilled on demand directly from our distributors, which can slightly extend processing and delivery times depending on availability and location.
Rest assured - we always work to get your order shipped as quickly as possible.
If you’d like to confirm availability or request an ETA before placing your order, you’re always welcome to call or email us.