Liberty Pumps SJ10A SumpJet Water Powered Back-Up Pump with Alarm
Liberty Pumps SJ10A SumpJet Water Powered Back-Up Pump with Alarm. At an inlet water source pressure of 60 PSI and a head length of 4-Foot this model pumps 19. Accepts 20PSI up to 100PSI inlet supply pressure. 3/4-Inch NPT water inlet connection accepts pex, copper or CTS CPVC 3/4-Inch line. Built-in screen with removable-Foot valve. 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-Gallon of sump water per 1-Gallon used (based on 5-Foot lift). The SJ10 requires an uninterrupted water source to operate. The SJ10A includes an audible and visual 120 volt alarm that warns you when your water-powered back-up pump is activated. This alarm is equipped with a 9 volt battery back-up. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. We usually respond within 24 hours on weekdays. Thank you for shopping at our store.