Description

The OASE AquaMax Eco Twin Range is designed for advanced pond systems that require high flow capacity with flexible water distribution.

Unlike standard single-output pumps, the Eco Twin series features two independently controllable pump outlets, allowing water to be split between different filtration lines, waterfalls or UV systems.

This makes it ideal for koi ponds with complex filtration setups such as drum filters, moving bed systems and multi-stage biological filtration.

Built for continuous 24/7 operation, the AquaMax Eco Twin combines powerful flow performance with energy-efficient motor technology and OASE reliability.

Typical Applications

• Large koi ponds
• Gravity-fed filtration systems
• Drum filter systems
• Multi-line filtration setups
• Waterfall and stream systems
• Commercial pond installations
• High demand circulation systems

Key Features

• Dual outlet pump design (Eco Twin system)
• Independent flow control per outlet
• High flow performance for large systems
• Energy-efficient motor technology
• Suitable for gravity-fed systems
• Handles coarse debris (pond-safe solids)
• Environmental Function Control (EFC)
• Dry-run protection
• Blockage protection
• Continuous 24/7 operation
• OASE professional engineering
• Suitable for submerged installation

Technical Specifications

Dual Outlet System Explained

The Eco Twin system allows:

• Splitting flow to two separate systems
• Independent adjustment of each outlet
• Running filter + waterfall simultaneously
• Balancing flow between UV and filtration
• Flexible system design for complex ponds

This is a major advantage over single-output pumps in koi pond engineering.

Compatible Systems

The AquaMax Eco Twin works best with:

• Drum filters
• Nexus filtration systems
• Moving bed filters
• Large UV clarifiers
• Gravity-fed koi systems
• Waterfall returns
• Multi-line pond plumbing setups

Installation Options

The AquaMax Eco Twin is designed for:

• Submerged installation
• High-flow gravity-fed systems
• Dual-line plumbing setups
• External filtration systems (via chambers)

Proper pipe sizing is recommended to fully utilise dual outputs.

Maintenance

• Regular intake cleaning
• Inspect both outlet channels
• Remove debris from pre-filter cage
• Periodic impeller inspection
• Ensure balanced flow between outlets

Key Benefits

• Dual outlet flexibility (major advantage)
• High flow capacity for koi ponds
• Energy-efficient operation
• Ideal for complex filtration systems
• Reliable 24/7 continuous use
• Reduces need for multiple pumps
• Professional-grade OASE build quality