Double compressor systems are designed for large ponds and lakes where high volumes of air are needed. Both compressors mount into the SC28 large cabinet (page 39) allowing up to twelve air lines from a single location. 

Since the amount of tubing needed can vary widely in larger projects, these systems are designed with everything you need for a complete system less the tubing. Order as needed per project.

Available in 1/4, 3/4 and 1 hp dual compressor systems or custom order with mixed hp sizes in same cabinet 

Cabinets come complete with compressors, valve assemblies, pressure gauge, pressure relief valves, high volume cooling fans and electrical box.

New Quick Sink self-weighted diffuser bases for 2018.