• Oil-filled motor and cast iron motor housing for optimal heat dissipation which prevents the pump from overheating
• Nonautomatic operation that will require a piggyback float switch or control panel to control the pump''s on / off level
• Corrosion resistant cast iron vortex impeller to allow free passage of 2'' spherical solids which prevents clogging and increases reliability

The 1-1/2 HP Model E294 nonautomatic Sewage Pump is designed to remove raw sewage, effluent or ground water in sewage or septic applications. This corrosion resistant pump will provide the dependability expected from a Zoeller pump. Backed by a 1-year warranty, every pump is submerged in water and tested to its published performance curve, ensuring it meets your expectations and delivers peace of mind right-out-of-the-box.