Flotec 1/3 HP 4080 gph Cast Iron Tethered Float Switch Effluent PumpThis rugged cast iron effluent pump handles up to 3 4 inch solids virtually without clogging. It is perfect for septic tank systems where effluent has to be pumped up to a tank or leach field. It is capable of handling grey water produced by laundry, bath and dishwashers. This pump does not pump flushable waste such as sewage. UPC: 022315363632 Manufacturer Part No: E3375TLT Brand Name: Flotec Housing Material: Cast Iron CSA Certified: No Maximum