Looking for PVDF 1/2-inch air-operated diaphragm pumps from Wilden®? This combination pairs a PVDF wetted path with a 1/2-inch connection size, two of the biggest factors when you’re choosing an AODD pump. If your chemistry is more challenging, PVDF can be a strong fluoropolymer option, always confirm compatibility for your service. A half-inch port size is a nice fit when you want controlled transfer and easy integration into smaller lines and fittings. Take a minute to confirm media compatibility, operating pressure, temperature limits, and connection style so you end up with the right configuration. Compare the available models below to find the best fit for your application.