Exhibiting corrosion resistance suited for aggressive chemical applications, 430 and 830 Advanced™ FIT pumps offer fluid paths designed for optimal flow rates and manifold flexibility that facilitates installation. Units are designed as direct replacements for existing Wilden 1 ½ and 2 in. advanced pump installations, and bolt-to-bolt and pipe-to-pipe fit for existing fluid-handling piping systems eliminates repiping requirements. EZ-install and full-stroke PTFE elastomers are available.