Liberty's XLE70-series cast iron sewage pump is an explosion-proof pump for use in hazardous locations.  It is Class 1, Division 1 Groups C & D and Class 1, Zone 1 and Group IIA and IIB certified.  Providing a dual 2" (~51 mm) or 3" (~76 mm) discharge, 2" (~51 mm) solids-handling, and 2 vane semi-open cast iron impeller.  A bronze impeller is optional for this model.