Our Best Seller in sewage pumps, the 1/2 HP Model M267 automatic Sewage Pump is designed to pump sewage in sewage ejector applications. Backed by a 3-year warranty and capable of passing 2" solids, this corrosion resistant pump will provide the dependability expected from a Zoeller pump. 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.