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  Pump Solutions Group (PSG) - A Dover Company  
 
Almatec - A Dover Company
Blackmer - A Dover Company
Envirogear - A Dover Company
Griswold - A Dover Company
Mouvex - A Dover Company
Neptune - A Dover Company
Neptune - A Dover Company
Wilden Pump and Engineering - A Dover Company
One of the world's leading manufacturers of pneumatic diaphragm pumps.
Leading manufacturer of positive displacement pumps, centrifugal pumps and compressors for the transfer of liquid and gas products.
Manufacturer of magnetically coupled internal gear pumps.
Manufacturers a variety of pumps, including ANSI, end suction centrifugals, self-priming and submersible/vertical turbines.
Manufacturer of eccentric disc, rotary vane, screw compressors, and peristaltic hose pumps.
Manufacturer of chemical metering pumps, including hydraulic diaphragm, electronic diaphragm, fertilizer pump, chemigation pump and accessories.
Manufacturer of Twin and Triple screw pumps with patented technology, as well as multiphase and specialty pumps. 
Market leader in air-operated double-diaphragm pumps.
 
Highland Oaks I, 1100 W 31st Street, Suite 120, Downers Grove, IL 60515