Tusk Industrial brings together three established pump brands as a domestic U.S. manufacturer serving fluid-handling operations in extreme conditions. Its Dean brand traces back to 1869, while the company manufactures at facilities in Pennsylvania and Indiana for industries that must move high-temperature or corrosive fluids reliably.
Ruthman CompaniesFamily-owned for more than 100 years, Ruthman Companies has built its name around helping industrial operators keep essential fluid-handling systems running. The West Chester, Ohio, company designs custom pumps for demanding applications and backs them with engineering and repair support throughout their service life.DRY RIDGE, KY
Finish Thompson IncFounded in 1951, Finish Thompson designs and builds fluid-transfer pumps for harsh chemicals and other challenging fluids. The Erie, Pennsylvania manufacturer produces more than 20 pump lines in an 80,000-square-foot facility, serving customers in more than 100 countries and supporting industries across six continents. Its history includes the early development of drum pumps, sealed centrifugal pumps, and mag-drive technology, with the company now also offering AODD pumps through FTI Air.ERIE, PA
Penn Valley Pump Company, IncFounded in 1980, Penn Valley Pump Company manufactures its distinctive Double Disc Pump™ positive-displacement pumps in Warrington, Pennsylvania for moving difficult sludges and slurries. The company began U.S. production in 1984 and makes most components in-house, sourcing the remainder from local suppliers to support its American-made, BABA-compliant manufacturing. Its free-disc design is built to handle solids and debris while running dry without damage, and the company also reconditions and upgrades pumps it originally built.WARRINGTON, PA
The Gorman-Rupp CompanyFor more than 90 years, The Gorman-Rupp Company has built its identity around product quality and technological leadership. The Mansfield, Ohio, company designs and manufactures pumps and pump systems for customers who need dependable liquid handling in demanding applications.MANSFIELD, OH