Loading... Please wait...The PolyPro and Advantage Series utilize a 2" Air Driven Diaphragm Pump, while the Edge use a 1" Version.
Need help remembering which model you have?
The most identifiable difference between the Advantage and PolyPro models is the enclosed engine on the PolyPro. The Edge is only made in 350 and 225 gallon capacities and has a twin tank air compressor.
EconoPro owners, please use the PolyPro link. Econo owners, please use Edge.