Suitable for livestock watering, irrigation, ponds, remote homes and cabins. It is a non-toxic, pollution-free, noiseless environmental protection water pump.Do not mix the positive (+) and negative (-) connection. The screw pump is submersible pump, it must be full submerged in the water. 1 x Submersible Water Pump. The item "DC12V Deep Well Submersible Screw Pump 82FT Lift Max Stainless Steel 1in Outlet" is in sale since Friday, May 18, 2018. This item is in the category "Home & Garden\Home Improvement\Plumbing & Fixtures\Pumps". The seller is "globalkinginc" and is located in SZ. This item can be shipped worldwide.