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The Liberty 230 series sump pumps are rugged pumps designed for domestic groundwater applications.

These Liberty 230 pumps are constructed with a solid polypropylene and powder coated aluminum construction casing. The rotor shaft and fasteners are non-corrosive stainless steel. The upper and lower bearings are permanently lubricated, while the powerful oil-filled hermetically sealed motor comes with thermal overload protection.

A high temperature engineered thermoplastic vortex style impeller allows each pump to pass water with up to ⅜” solids. The pumps listed below are light (11 lbs.) and compact (height 10.5″ x 9.6″ major width). A removable base allows suction all the way down to ⅛”. The main difference among models is the type of float; please note that the Liberty 237 requires a minimum sump diameter of 14″. 

All models include a standard 10 ft. quick disconnect power cord that can easily be replaced without breaking the seals to the motor.

Model Comparison Chart

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.