SumpJet Water-Powered Back-Up Sump Pump

The compact SumpJet Water-Power Back-Up Sump Pump works off your municipal water supply in conjunction with your primary sump pump and requires no electricity to operate. Removes 2 gallons of water for every 1 gallon used (based on a 5 foot lift). Fully assembly unit features a built-in screen with removable foot valve and an adjustable stainless steel hose clamp for easy mounting. Requires an uninterrupted water source to operate. If you have a well pump, the SJ10 will not operate during power outages. Measures 5-1/10" wide x 21-3/5" high. Requires no electricity PVC construction Weight: 3.5 lbs 1-1/2" discharge Accepts 20PSI up to 100PSI inlet supply pressure