EasyPro PA50D Sentinel Deluxe Pond Aeration System/Complete PA50W System with Cabinet / 1/4 hp Kit with 2 QS2 Dual Diffusers / 200' Quick Sink Tubing / 115 Volts

Long lasting, continuous, heavy duty compressors produce considerably more air than the diaphragm and rocking piston compressors. Medium pressure, oil free compressors are long lasting, quiet, and excellent for pond and lake aeration and de-icing. The carbon valves are able to self adjust in order to maintain maximum efficiency, and are easily replaced when worn out. All models have an 18' maximum operating depth. 5-year warranty for tubing and diffusers, 1-year warranty for compressors. All kits above come standard 115v. Motors are dual voltage and can be easily field changed or we will ship 230v if noted at time of order (230v units ship with bare leads - no plug.)