The Rolson Qmax stainless steel Submersible 105001/h Water Pump Float Switch is a powerful and versatile water pump suitable for universal installation. This is the BMW of water pumps, very reliable, automatic when the sensor is submerged. New upgraded hose plus the hose that it came with. Never used other than being tested, had it on my speedboat in case I had a sinking episode; fortunately, never needed it.
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