acid chemical transfer pump

Plastic Lining Acid Transfer Pump is designed and manufactured according to standards and combining non-metallic pump processing technology. Plastic Lining Acid Transfer Pump body is made of a metal shell lined with polytetrafluoroethylene (F46), and the pump cover, impeller, and shaft sleeve are all made of metal inserts wrapped in fluoroplastics and sintered and molded. The shaft seal uses a Teflon-filled material, and the inlet and outlet are both reinforced with cast steel bodies. The shaft seal uses an externally mounted four-oxygen corrugated pipe mechanical seal, which has multiple layers of protection and extends the service life of the mechanical seal. For dry conveying media with impurity particles, a non-cooling water single end face hard-to-hard (silicon carbide to silicon carbide) mechanical seal can be used, so users need to consider the solid content in the medium when selecting the model.

The over-current parts of the pump body, impeller, pump cover, etc. in contact with the medium are lined with A3 steel and F46 shaft seals are used for advanced bellows mechanical seals. Actual use has shown that the pump has the advantages of corrosion resistance, non-aging, high mechanical strength, stable operation, advanced and reasonable structure, reliable sealing performance, convenient disassembly and maintenance, and long service life. It is widely used in industries such as chemical, pharmaceutical, petroleum, metallurgy, pickling, power, electroplating, dyeing, pesticides, etc., and can continuously transport sulfuric acid, hydrochloric acid, acetic acid, hydrofluoric acid, nitric acid, strong alkali, strong oxidant, organic flux, and reducing agent with any concentration under the temperature conditions of -20℃ to +100℃. It is a new energy-saving product that replaces the FSB fluorine pump and IH chemical centrifugal pump, and has good versatility and interchangeability with the IH chemical centrifugal pump.