6PW污水泵

PW、PWL型污水泵PW、PWL型污水泵有21/2PW、4PW、6PW、8PW、21/2PWL、6PWL、8PWL七种规格,都是经过改进的产品,有结构简单可靠、检修方便等优点,相应代替了老产品:21/2PWA、4PWA、6PWA、8PWA。 21/2PW、4PW、6PW、8PW是卧式单级单吸...