Feature:1. High grade of IP44, and leakproof, possess double sealing effect2. Adopt alloy mechanical seal, which bring long working life and high reliability3. The product adopt pure copper motor, possess stronger power and large displacement4. Speed is 3450rpm with high working efficiency, saving labor and material resources5. The maximum head is 22 meters, with powerful functions and excellent performanceSpecification:Item Type: Circulating PumpModel: CPM130Material: Cast iron, copperPower: 370WFlow Rate: 90L/minSpeed: 3450rpmInlet and Outlet Size: 1inMaximum Lift: Approx. 22meter / 72.2ftMaximum Suction Range: Approx. 9meter / 29.5ftWaterproof Rating: IP44How to Use: 1. Before using the clean water pump, pay attention that the voltage is consistent and the electricity is safe. Because the clean water pump works in a humid environment, a leakage protection switch should be installed before the power switch.2. Do not move the water pump when it is working, and put the bottom valve of the suction pipe vertically into the water 0.4 meters.3. When the water quality is poor, a filter should be installed to debris from being sucked into the pump and affecting the operation of the pump.Package List:1 x Circulating Pump1 x User Manual