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The Myers MW50 series of sewage pumps are constructed of the most durable combination of materials to withstand the harshest sewage environments. The non-clog impeller can pass up to 2” solids. This series provides the flow and head required for residential and light commercial applications. Models are available for manual operation with external controls, or automatic operation with a tethered, piggyback mechanical float switch. Typical applications include sewage, high capacity sump, effluent, domestic wastewater and septic pumping applications. Features Enclosed design for high-efficiency pumping Eliminates possibility of jamming between impeller and volute Passes full 2” solids Original performance can be restored if wear occurs by replacing volute seal ring Oil-filled motor for maximum heat dissipation and continuous bearing lubrication High-torque, permanent split capacitor (PSC) motors; no starting switches or relays to wear out Field-tested, wide-angle, mercury-free piggyback mechanical float switch provides maximum drawdown (automatic models only) Long, flexible type 6 seal provides high-pressure sealing with improved seal face protection by location Lower ball bearing eliminates sleeve bearing wear and significantly reduces motor wear Low-amp draw from the efficient PSC motor means less heat build-up MYERS MW50 SERIES SEWAGE PUMPS Model Comparison Chart Model Discharge (NPT) HP Voltage Phase GPM Max. Head MW50-21 2" 1/2 230 1 132 27' MW50-11 2" 1/2 115 1 132 27' MW50-21P 2" 1/2 230 1 132 27' MW50-11P 2" 1/2 115 1 132 27' PERFORMANCE CURVE DIMENSIONS TROUBLESHOOTING REPAIR PARTS DIAGRAM MANUAL Myers MW50 Series Sewage Pump Manual BROCHURE Myers MW50 Series Sewage Pump Brochure Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.