Grundfos JP 4-47 PT-H (850 W) Отзыв

JP pumps are self-priming centrifugal pumps with a stainless steel casing. The pump impeller is made of corrosion resistant composite material. The JP has a built-in ejector that provides good suction from depths up to 8m. Due to the presence of a tank and a pressure switch in the kit, the unit turns on and off automatically. In addition, the membrane pressure tank limits the number of cycles of intermittent switching on of the pump with little water draw or leaks in the system.