Product Details

Polyvinylidene fluoride (PVDF) air-operated diaphragm pumps are industrial pumps that use compressed air as a power source to move liquids. PVDF is a thermoplastic polymer known for its excellent chemical resistance, making it suitable for handling a wide range of corrosive and aggressive fluids. Here's a general overview of the typical product content and features associated with PVDF air-operated diaphragm pumps: Materials: PVDF Construction: The pump body, diaphragms, and other critical components are constructed from PVDF, which offers resistance to a variety of chemicals, acids, and solvents. Diaphragms: Typically, these pumps have diaphragms made of PVDF or other materials with chemical resistance properties. Design and Features: Air-Operated: These pumps are driven by compressed air, which allows for versatile operation in various industrial environments. Diaphragm Design: Double diaphragm design is common, providing a positive displacement mechanism for pumping fluids. Self-Priming: Many air-operated diaphragm pumps are self-priming, meaning they can evacuate air from the suction line and draw in the fluid automatically. Variable Flow Rates: The flow rate is often adjustable by regulating the air pressure. Applications: Chemical Transfer: Suitable for handling a wide range of chemicals, acids, and corrosive fluids. Paints and Coatings: Commonly used in the transfer of paints, coatings, and other viscous liquids. Oil and Petroleum: Some models are designed for transferring oil, petroleum products, and lubricants. Water Treatment: Used in water treatment processes for transferring chemicals and wastewater.