Liberty ELV250 Elevator Sump Pump System with OilTector® Control & Alarm (1/3 HP, Single Phase, 115V, 25' Cord)The Liberty ELV250 Elevator Sump Pump System with OilTector Control & Alarm takes the difficulty out of locating the components to build your own system. This ELV Series system from Liberty is suited for elevators, garages and other locations where discharge of oils and unwanted materials is prohibited. Designed and manufactured by Liberty Pumps, a trusted name in the industry for quality and reliability. Please contact a member of our sales or

The Liberty Model 251-2 from the 250-Series Cast Iron Submersible Sump/Effluent Pump line is made with a one-piece housing to reduce jamming from debris

This model can hold up to 800' of 3/4" ID or 500' of 1" ID hose

3 gpm - See Performance Chart

Flomatic’s Ductile Iron Check Valves have been an industry-proven favorite

both preset (30-50 PSI)

Battery not included

Built-in thermal overload protection with automatic reset

The Baldor EJMM2538T 40 HP Close Coupled Pump Motor is designed to meet mounting requirements of JM

12V deep cycle battery Group 27 or 31 recommended

The Flomatic 4501SS 70 Auto-Drain is made of Stainless Steel and opens at 10 psi

The Baldor WCL1511T 10 HP Close Coupled Pump Motor is designed to meet mounting requirements of JM

Product Specifications: