The Liberty S37 Submersible Sump Pump is a heavy-duty pump designed to pump liquid out of areas where there is a new home construction. The pump has a discharge size of 1 1/2" and it can handle solids of up to 1/4" in diameter. Its 1/3 hp oil-filled, thermally-protected motor has a rugged design and is engineered for continuous duty while running quietly. This Liberty S37 Submersible Sump Pump includes a 10' power cord. The voltage needed to run this pump is 115V single phase. It utilizes a cast iron motor plate for durability. It comes with high suction ports to reduce potential trauma during operation. Its thermoplastic vortex style impeller has developed pathways for better flow of debris. It boasts a higher intake screening that prevents debris from clogging the pump. This pump's performance data and other details are available in the specification sheets. The Liberty S37 Submersible Sump Pump is covered by a standard Limited Warranty for a period of 3 years. This product proudly bears the CSA mark and is recognized for meeting the required environmental performance standards. Liberty, the company that makes and innovates high quality pumps is relied on by hundreds of professional contractors each day. Liberty has been cited as one of Rochester's Top 100 Companies for twelve years.