Wilden pioneered the modern air-operated double-diaphragm (AODD) pump—trusted for safe, versatile transfer of difficult fluids. Pro-Flo® air systems, bolted/clam-shell frames, and broad elastomer/thermoplastic choices deliver efficiency, containment, and easy service.
Available in aluminum, 316 SS, polypropylene, PVDF, and sanitary builds, Wilden pumps handle chemicals, slurries, paints/coatings, food products, and abrasives. Dry-run tolerance, self-priming, and deadhead capability simplify skid design and batching.