Reliable and economical air pumps
As we all know, oxygen is vital to all aquatic inhabitants whether they are Koi, goldfish, tropical / marine fish or bacteria.
The Evolution Aqua Airpump range provides high performance diaphragm air pumps for all fishkeepers. The range was purposely developed for fishkeepers to deliver that essential element into their ponds - specifically air. EA Airpumps have been tested and proven to provide the highest output at any given depth, to be economical to run and to be totally reliable. Well engineered, robust and durable, every unit has thermal protection fitted as standard.
Specifications
Frequently Asked Questions
Where do I place the airpump?
If the pump is situated below the water level, it must have a non-return valve fitted to stop water siphoning back into the pump if there is a power cut.
The air output has dropped, why?
The diaphragm may need replacing, we recommended these are replaced annually. View diaphragm kits
Can the airpumps be used outside?
The airpumps are weather proof and can be used outside, they are not waterproof so do not situate in a position where they are likely to be flooded.
I have replaced the diaphragm kit but my air pump still does not work?
All the parts in the air pump can be replaced, if you have replaced the diaphragm kit and you pump still does not work it may be the electro-magnet. View electro-magnets
My airpump is running but no air is coming out?
The airpump is mounted to the base on rubber grommets, it is possible one of these has come out. Please refer to the manual and check the exploded diagram on page eleven, you will need a screwdriver and a pair of pliers to repair.
Airpump Manuel