Stop Replacing Your Pumps Every Six Months. When your process involves concentrated acids or high-temperature solvents, standard plastic pumps brittle and crack. Our PVDF AODD Pumps are engineered from high-grade Kynar® to provide a leak-free, stall-free solution. Designed for the toughest industrial environments, these pumps offer the chemical backbone of a metal pump with the lightweight, corrosion-proof benefits of advanced fluoropolymers. Chemical Processing: Handling highly aggressive acids (Sulfuric, Nitric, Hydrochloric) and halogenated solvents. Semiconductor Manufacturing: Ideal for ultra-pure fluid transfer where contamination is not an option. Metal Finishing & Plating: Resisting the corrosive nature of pickling liquors and plating baths. Water Treatment: Dosing harsh disinfectants and chemicals used in industrial wastewater neutralization. Oil & Gas: Managing produced water and corrosive additives in harsh environments. PVDF AODD pump, chemical resistant diaphragm pump, acid transfer pump.