The StormPro sewage ejector pump is a dependable, high output, submersible pump is ideal for use in heavy-duty and utility applications. This Stormpro sewage ejector pump uses a high efficiency motor that costs less to operate and discharges more water than a standard sewage ejector pump. Stainless steel and cast iron sump pump construction ensure years of reliable operation. The optional ion digital Level switch is ideal addition for reducing the StormPro sewage ejector pump cycle in deeper pits or areas with higher water tables.