Airmax® ProAir™-4 Diffuser Plates & Replacement Parts Magnetic Drive keeping the bacteria alive

keeping the bacteria alive

The Aquascape® Hudson Fill Valve works to automatically maintain water levels in ponds and water features

Includes swivel union for easy removal from compressor

check valve

Airmax® ProAir™-4 Diffuser Plates & Replacement Parts Magnetic Drive keeping the bacteria aliveThe ProAir 4 Weighted Diffuser is for use with the Airmax Shallow Water Series Aeration Systems. The innovative sled design keeps the diffuser submerged while maintaining an upright position. The included check valve prevents back pressure on the compressor. Winterization Caps are recommended if you shut down your aeration system during the winter, as they prevent debris from entering the airline. Complete diffuser includes manifold with check valve,