Pump Solutions Group (PSG)
PSG (Pump Solutions Group) is the global pump solution division of Dover Corporation, headquartered in Downers Grove, Illinois, and operating as one of the largest and most diverse pump and flow control solution providers in the world through a portfolio of 16 specialized brands including Wilden, Griswold, Blackmer, Almatec, Neptune, Mouvex, Quattroflow, and others. Within the magnetic drive pump segment specifically, PSG’s Griswold brand offers ANSI sealless magnetic drive centrifugal pumps for chemical process applications, while other PSG brands serve adjacent fluid transfer markets with AODD, diaphragm metering, gear, peristaltic, screw, and regenerative turbine pump technologies across chemical process, oil and gas, food and beverage, biotech, semiconductor, water treatment, paint and coatings, and transport sectors. As a Dover company with worldwide manufacturing scale, global distribution infrastructure, and the technical depth of multiple specialized pump brands under one umbrella, PSG is a particularly practical resource for engineers and procurement professionals sourcing fluid handling solutions across diverse and complex process systems.