OASE AquaMax Eco Expert Range | High Performance Pond Pumps

Price range: £1,796.99 through £3,369.99

The OASE AquaMax Eco Expert Range is a professional-grade series of high-flow pond pumps designed for large koi ponds, drum filters, gravity-fed systems and demanding filtration setups.

Available in 21000, 36000 and 44000 models, these pumps deliver exceptional performance with advanced energy-efficient technology.

Description

The OASE AquaMax Eco Expert Range is one of the most advanced pond pump systems available for serious koi keepers and professional pond installations.

Designed for high-flow filtration systems, these pumps are engineered to handle large water volumes, heavy biological loads and continuous 24/7 operation.

Unlike standard pond pumps, the Eco Expert range is built for gravity-fed systems, drum filters and commercial koi ponds, where reliability and flow stability are critical.

Each model combines high hydraulic performance with energy-efficient motor technology and advanced electronic protection systems.


Where These Pumps Are Used

The AquaMax Eco Expert range is suitable for:

  • Large koi ponds
  • Drum filter systems
  • Gravity-fed filtration systems
  • Nexus / moving bed systems
  • Waterfalls and streams
  • Commercial pond installations
  • High-demand circulation systems

Key Features

  • Professional high-flow pond pump
  • Energy-efficient motor technology
  • Environmental Function Control (EFC)
  • Dry-run protection system
  • Blockage protection
  • Seasonal Flow Control (SFC)
  • Handles solids up to 11mm
  • Suitable for submerged installation
  • Can be used in gravity-fed systems
  • Continuous 24/7 operation
  • Premium German engineering
  • Long service life design

Technical Specifications

Model Max Flow Rate Max Head Height Power Consumption Solids Handling Cable Length
AquaMax Eco Expert 21000 21,000 lph 6.5m ~180–250W 11mm 10m
AquaMax Eco Expert 36000 36,000 lph 7.5–9.0m ~300–500W 11mm 10m
AquaMax Eco Expert 44000 44,000 lph 8.0–9.5m ~400–700W 11mm 10m

Model Breakdown

Model Best Use Case
21000 Medium–large koi ponds / Nexus systems
36000 Drum filters / high-flow koi systems
44000 Commercial ponds / extreme circulation systems

Advanced System Features

Feature Included
Environmental Function Control (EFC)
Dry Run Protection
Blockage Protection
Seasonal Flow Control (SFC)
High Solids Handling
Gravity-Fed Compatibility
Submersible Installation

Compatible Systems

This pump range is commonly used with:

  • Drum filters
  • Nexus filtration systems
  • Moving bed filters
  • Large UV clarifiers
  • Bottom drain systems
  • Gravity-fed koi ponds
  • Commercial pond builds

Installation Options

  • Submerged installation
  • Gravity-fed systems
  • Pump-fed filtration systems
  • External filtration chambers

Designed for flexible installation in both new builds and retrofits.


Maintenance

  • Clean intake basket regularly
  • Remove debris build up
  • Inspect impeller during service intervals
  • Ensure unrestricted flow into filter system

Key Benefits

  • Extremely high flow performance
  • Built for koi-grade filtration systems
  • Energy-efficient compared to traditional high-flow pumps
  • Ideal for gravity-fed pond systems
  • Professional-grade reliability
  • Long service life under continuous load
  • Compatible with modern pond filtration systems

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