Reactor 2 EXP-2 (E Series) ELITE Proportioner BARE, output 2.0 gpm, working pressure 3,500 psi, 15.3 kW heater, (RTD) fluid temperature sensor, Graco Insite, Fluid Inlet Sensors, (230V, 1ph - 100A) (230V, 3ph - 59A) (400V, 3ph - 35A)