New High-Efficiency Submersible Pumps from Grundfos
SP pump range expanded from two to three sizes
Grundfos has launched an extended range of high-efficiency medium-sized SP submersible groundwater pumps. The increase in pump efficiency and improved wear resistance strengthens the reputation the SP pump already has for reliability, system integration and efficiency.
Many of the improvements that can be seen on the new 4-inch SP pump range are taken from the range of large SP pumps for professional end-users. The range has been expanded from two to three sizes, with one more to follow, and is built entirely of corrosion-resistant stainless steel, with three different material grades available, covering liquids from drinking water to seawater.