EasyPro  line of rocking piston air compressors, each one designed specifically for the demanding job of 24 hour operation. 

They are ideal for pond aeration systems. The oil-less design safely aerates ponds with no electricity in the water.

The shore mounted compressor sends air through tubing to a bottom mounted diffuser for a safe, effective way to aerate ponds. Compressors are available in 115v or 230v.