multistage pump / multi-stage pump / multi stage pump 1.Material:SS304/316 2.TEFC motor, IEC standard, ... IP55 3.High pressure CDLF multistage pump / multi-stage pump / multi stage pump special in high pressure, all parts touch with ... -157Temperature range[°C]-15 -+120Max.Efficiency[%]4659646366697678807473 multistage pump / multi-stage pump / multi stage pump