The Liberty 101 cast iron pedestal sump pump is Liberty's most popular pedestal pump. Featuring a 1/3 HP motor, heavy-duty dual-contact switch, high-strength cast iron impeller, a cast iron base and a corrosion-resistant stainless stell shaft this pump will get the job done again and again. Cast iron parts are epoxy powder coated and the steel column is zinc coated for a longlasting, durable finish. Plus, you get the Liberty standard 2-year warranty.