Our pump experts are well versed in wastewater handling and can supply you with sump, sewage, effluent, and grinder products from Goulds, Liberty and Liberty Engineered Products Whether it’s a small residential sump pump or a grinder for a multi-unit housing project, Interpump can supply products up to 15 hp in a range of plumbing and voltage configurations to suit any need. We support this with accessories such as float switches, panels, basins and alarms from manufacturers including SJE Rhombus.