b'Design ConsiderationsGooseneck VentAccess Hatch Depending on the project, the number of submersible pumps, as well as, the valve system are subject to change. In smaller stations, there can be one submersible pump and the valve assembly is housed within the wet well to save infrastructure cost. In larger stations, which can housemultiple submersible Pre-assembledpumps, it is recommended that Valve Vault the valve system be housed in a Internal separate valve vault. This makesPiping it easier to conduct maintenance when necessary.PrecastWet WellLevel ControlEquipmentDuplex Pump Assembly Efuent (various pumps available) PumpsAxial FlowPumpsModel WWH How it WorksSanitary wastewater or storm water enters the wet-well basinthrough the inlet pipe. An electric liquid level control system monitors the water level and engages the pump(s) at predetermined levels. The pumps then transfer the liquid up and out of the wet-well basin into the sanitary or storm sewer system. GrinderPumpsVisit pumptrooper.parkusa.com for more information and design assistanceTo request a quote or catalog, visit request.parkusa.com. Vertical Turbine Flow PumpsAPPLICATIONSGood to useHotelsCommercial Industrial Medicalin BMPsFacilities'