The 12E Series is Little Giant’s new line of ½ HP effluent pumps that are continuous duty rated and engineered for use in dewatering, water transfer, and septic wastewater removal. The 12E is ideal for high-head performance in vault applications while maintaining high flow and clog resistance using a rugged non-clog (semi-open) impeller. The unique cloverleaf intake design allows higher flow with ¾" diameter solids handling. Surrounding it all is a heavy-duty epoxy-coated cast iron housing that stands up to the most extreme elements, including cold-weather climates where deep septic wells are common and high-head performance is required. » Learn more at LittleGiant.com