Protege 2HP Submersible Bore Water Pump Well Irrigation Stainless Steel 240V DeepThe 2hp Protege bore water pump gives you a class leading flow rate, producing an awesome 83L min at 51 metres' depth. And if you need to go really deep, its 20 impellers will still be producing 17L min at a dizzying depth of 155 metres (should you need an even higher capacity, check out the most powerful of them all the 3hp Protege). What's more, featuring a housing in 304 grade stainless steel as well as inlet and outlets in brass, it's truly built