• Non-clogging vortex impeller passes ½” solids
• Corrosion-resistant, powder coated epoxy finish
• Cast iron switch case, motor and pump housing for long life and quiet operation
• Solid, buoyant float material and stainless steel float switch arm ensure long term reliability
• 1 ½” NPT discharge to meet commercial code requirements*
• Thermal overload protection keeps motor from overheating
• 2-pole, float operated switch
• For unit with cast iron impeller, order Model S1057
• 3-year limited warranty

Notes 

*Discharge reduces to 1 ¼” with part #KH49.