FZB series fluoroplastic self-priming centrifugal pump, the pump flow components adopt fluorine plastic shaft seal adopts advanced mounted outside the bellows mechanical seal, easily adjustable, is a new generation of strong resistance to corrosion of self-priming pump, self-priming height in 1-4 m (medium) for water, from the ordinary centrifugal pump to flow backward installations, irrigation water, bottom valve, such as the inconvenience factor, widely used in the pickling process, acid alkali, chemicals, pesticides, paper, electronics and other industries. Applicable temperature: - 20 ℃ -- 80 ℃