Franklin Electric 8" , 460/380, 60/50 Hz, 150 HP to 200 HP DOL with Subtrol Sensors submersible super stainless motors for 8" or larger wells. Corrosion-resistant stainless steel exterior and spline shaft; hermetically-sealed windings; anti-track self-healing resin system; filter check valve; Kingsbury-type trust bearing; pressure-equalizing diaphragm. Removable leads; water cooled construction.