Evolution Aqua AirTech Pump – Complete Air Pump Kit
High-Performance, Ultra-Quiet Aeration for Ponds & Filters
 
The Evolution Aqua AirTech Pump range delivers professional-grade aeration for pond keepers who demand reliability, consistency, and quiet operation.
Designed around high-performance diaphragm technology, the AirTech series is ideal for water gardeners and koi keepers alike—particularly where stable oxygenation is critical year-round.
The AirTech is especially suited to larger filter systems requiring higher levels of air distribution and dependable oxygen supply.
 
Why Choose the Evolution Aqua AirTech
Consistent air output in low temperatures – reliable winter performance
Ultra-quiet operation – stress-free environment for fish
Fully adjustable membrane – fine control of air pressure and volume
Advanced thermal safety system – smooth, protected running
Built for continuous duty with minimal maintenance.
 
Unique Three-Layer Diaphragm Technology
The AirTech range is the only air pump on the market to feature three-layer diaphragms:
Extra-thick
Reinforced silicone
Designed for extreme temperature operation
 
This construction ensures:
Long diaphragm life
Stable airflow throughout the year
Consistent oxygen delivery even during cold spells
A major advantage over standard single-layer diaphragm pumps.
 
Ideal Applications
Koi ponds
Garden ponds
Moving bed bio filters
Large biological filter chambers
General pond aeration and oxygen support
Perfect for systems where oxygen stability directly impacts fish health and filtration efficiency.
 
Supplied Complete & Ready to Use
Fully assembled air pump
Designed for straightforward installation
Easy to clean and maintain
Powered by one of the world’s most reliable diaphragm compressor manufacturers, ensuring long-term dependability.
 
Build & Dimensions
Compact, robust housing
Dimensions: 260 × 180 × 185 mm
Designed for outdoor filter houses and pond-side installations
 
Bottom Line
The Evolution Aqua AirTech Pump is a premium, all-season aeration solution combining quiet operation, precise airflow control, and exceptional diaphragm durability. If you need dependable oxygenation for larger ponds or advanced filtration systems—without noise or seasonal drop-off—this is one of the most reliable air pumps available.