Brand: Nesa Model: NHZ8HH Product Name: Copper Rotor Three Phase V8 Submersible Openwell CI Body Monoset Suction/Delivery Size (mm): 65x50mm Color: Blue Phase: Three HP: 7.5 Speed: 2850rpm CI Body Copper Rotor Discharge LPM: 0 To 735. Head Range: 51.5 Meter To F/O Meter.