A Teflon-lined centrifugal pump provides exceptional performance for transferring sodium hypochlorite (NaOCl), one of the most corrosive and oxidizing chemicals used in water treatment and disinfection. Traditional metal pumps are easily attacked by chlorine and alkali, leading to corrosion, leaks, and premature failure. The PTFE lining in a Teflon pump, however, offers outstanding chemical resistance, preventing damage from hypochlorite and ensuring long-term reliability. Its non-reactive and smooth internal surface minimizes chemical degradation and scaling, maintaining efficiency and purity of the fluid being transferred.

In addition, the seal-less or corrosion-protected design of these pumps reduces maintenance frequency and prevents hazardous leakage, ensuring safe and clean operation in chemical and water treatment facilities.

RISTER PUMPS stands out in this field through years of technical expertise and engineering innovation. The company’s Teflon-lined centrifugal pumps are designed specifically for sodium hypochlorite and other strong oxidizing agents, offering superior durability, stable performance, and energy efficiency. With professional customization, strict quality control, and responsive service, RISTER PUMPS delivers reliable solutions trusted by global clients for demanding chemical processes and environmental applications.