Liberty Pumps SJ10 SumpJet Water Powered Back-Up Pump
Liberty Pumps SJ10 SumpJet Water Powered Back-Up Pump. Protects basement during power outages! 3/4 NPT Water Inlet Connection. Accepts 20PSI up to 100PSI inlet supply pressure. Water Powered Back Up Pump Only. The SumpJet SJ10 is a water powered backup 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. 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. Works off municipal water supply. 3/4 NPT water inlet connection. SHARKBITE inlet connection accepts pex, copper or CTS CPVC 3/4 line. Efficient design removes more water per gallon used. Requires an uninterrupted water source to operate.