Compare Quick view WATERWAY PLASTICS 310-2450 Waterway Plastics | Wet End, Waterway EX2, 48Y Frame, 1.5HP, 2"MBT In/Out, Side Discharge MSRP: Was: Now: $630.22 Used on EX2 side discharge pump assemblies 48Y frame, 1.5 Horsepower In 2" MBT, Out 2" MBT Add to Cart Add to Cart