See Surface Pump. Borehole - Synonym for water well, especially outside of North America. Its size is specified according to its inside diameter. Cable Splice - A joint in electrical cable. A submersible splice must be made using special materials available in kit form.
Water is pushed out by centrifugal force.
See also multi-stage . Centrifugal pumps have high flow rates with low suction. Check Valve - A valve that allows water to flow one way but not the other. A foot valve is one example. Our Power Point Trackers are an example of a DC-DC converter.