SJ10 SumpJet®
Water Powered Back-Up Pump
1 1/2" Discharge
3/4" NPT Water Inlet Connection
Accepts 20PSI up to 100PSI inlet supply pressure*
The SumpJet® (Model SJ10) is a water powered back-up sump
pump that will protect your basement in the case of a power outage. This
unique product is powered by your municipal water supply** and requires
no electricity to operate! With a compact high efficiency design, The
SumpJet® removes 2 gallons of sump water per 1 gallon used. The SumpJet® is fully automatic, arrives completely assembled, and comes backed with Liberty's standard 3 year warranty.
*The SJ10 pumping performance varies with inlet water source pressure
and pumping head. See complete specifications and performance chart for
expected flow rates.
**The SJ10 requires an uninterrupted water source to operate. If you
have a well pump, the SJ10 will not operate during power outages.
If you are not satisfied for any reason products may be returned within 30 days of shipment for a credit or exchange (provided the product is undamaged), except where noted, NOT RETURNABLE. Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization (RGA) number that can be obtained by contacting our Customer Service Department. Original shipping cost deducted. Reference to brand names and numbers are for reference only, and not meant to imply that they are made by that manufacturer (OEM). Sometimes images shown are generic and not meant to infer that they are actual. The parts will work as intended and are high quality and precision tested.