Lake & Pond Aeration- Aerators

Pond Aerators

Injector Aerator

The injector aerator works like this: the propeller is driven directly by motor in high speed to create a negative pressure area in jet exhaust, and the air is sucked and mixed with water through the hollow shaft. The high-speed motor strongly stirs the gas-water mixture and generates a lot of tiny bubbles spreading to the surrounding to make the oxygen fully soluble in water. Injector aerators have no paddles or impellers that might hurt fishes; this aerator is mostly suitable for pond of high density.

Impeller Aerator

The impeller aerator has 3 floating balls on the water surface to support the motor and reducer seated in middle of the aerator; a cone shaped aerating paddle on the lower end of the reducer is submerged in water, wild hydraulic splash and surge can be made when it’s turning. It can effectively blow out the ammonia, carbon dioxide, methane, and hydrogen sulfide in the pond. Impeller aerators are usually applied in pond with depth of water 1.5m~3m.

Paddlewheel Aerator

The paddlewheel aerator has equivalent paddles fixed on both sides of the reducer, this design can help to bring about a stable work and form a directional flow, it can effectively improve the water quality and create a good ecological environment for fishes, shrimps and eels, etc. This machine is made of stainless steel and ABS which is especially suitable for salt water aquaculture. Paddlewheel aerators are usually applied in pond with depth of water lower than 1.5m.

FloatPump/ FountainPump

The float spray aerator can give an effect of water wave and fountain, the pump cover can prevent fish from hurting, it suit for aeration and landscaping for koi pond, shrimp pond.

Surge Wave Aerator

The surge wave aerator and spray aerator can give an effect of water wave and fountain, its basket around the impeller can prevent fish from hurting, thus it is an ideal aerator for deep water aeration, white shrimp aeration or landscaping.

Lake and pond aeration for deep water pond systems

Rocking piston air blowers and vacuum pumps

These piston blowers are designed for deep lakes and applications with air delivery requirements to over 30 meters depth (over 50 PSI). Due to their high cost, they are only imported on request/order. Most applications can be served with blowers such as the ring blower or LP100 blower.

Oil-less rocking piston compressors are a great choice for continuous operation applications like aeration because they have high pressure capability but operate at lower rpm’s so they run cooler (which means they last longer!), use less electricity and run quieter than similar compressors.