Product specifications: Product: Centrifugal pump Material: stainless steel and cast iron Power supply: socket type Type: MC-2200 color: blue Voltage: 230 V / 50 Hz Power: 2200 W/3.0 HP Speed: 2850 rpm Maximum flow rate: 9.6 cubic meters / hour (160 l / min) Maximum lift: 100 m (328 ft) Connection between suction side and pressure side: 2.54 cm (1 inch) Protection level: IP44 Packing size: 622620cm Total weight: 12.8kg The package includes: 1 x centrifugal centrifugal pump with pressure switch 1 x product description Note: Please read the product description carefully before starting to install the pump! ! ! If possible, place the pump near the wellbore to maintain maximum flow. Make sure the suction height. Please provide a check valve for the suction line to ensure the water column is present. Fill the pump and suction line with water before starting, otherwise it may cause idling. The diameter of the suction pipe should be 1"-1 1/4" but not less than or greater than. Otherwise,