Models & Sizing
All indoor Duke aerator packages come standard with a shrouded ½ hp submersible pump, pressure tank, solenoid valve with coil, 115 volt vent blower, drain pipe with ball valve, spray bar, draw pipe, 0-100 pressure gauge, 115 volt pump up switch, 200 volt pump down switch, 155 volt line cord, 220 volt line cord, and installation instructions.