Descripción del producto

4QJ series of multiple-degree(deepwell) submersible pump is a newly developed product of the xxxxx adopts imported fine quality stainless steel and bronze as its pump body material. It has features of beautiful appearance,solid structure, super high lift and high efficient energy saving, etc, with a service life of over ten times longer than that of other common worm pumps.Furthermore, it has a free lift range, suitable for all lift ranges. Due to its small lateral size it can be used in all wells of voer 4 inches(included) in diameter.It now becomes indispensable in deep-well water pumping and high-building water supplying.