The Evolution Aqua Airtech 70 Pump (Complete Air pump Kit) range provides high performance diaphragm air pumps for all fish keepers, especially for water gardeners. The Airtech 70 is the perfect addition to a larger filter system requiring higher levels of Air distribution and oxygenation. The Airtech 70 provides consistent levels of air supply, even in lower temperatures. It has a fully adjustable membrane, which can control the pressure and volume of air distributed into ponds. With an ultra quiet operation, this pump will ensure your fish are kept in a stress free environment. The AirTech range is the only air pump on the market with three layer diaphragms; extra thick, reinforced silicone ensures all year round use in extreme temperatures, providing consistent levels of oxygen in your pond. Supplied complete and ready to use, The air pumps have an advanced thermal safety system which provides a noiseless smooth running operation. Easy to clean and maintain, the AirTech range is powered by the world's most reliable diaphragm compressor manufacturer. 260mm x 180mm x 185mm
