The Bosworth Company is the premier U.S. manufacturer of manually operated and motorized diaphragm pumps. Bosworth’s Guzzler® line of hand pumps, foot pumps and motorized diaphragm pumps are used as bilge pumps, dewatering pumps, sanitation pumps, grout pumps, glue pumps, priming pumps and in specialty applications.

Bosworth also manufactures the Sea-Lect® diverter valves. Used extensively throughout the marine industry, it's the first Y-valve to feature an optional true 3-way flow path.

Bosworth’s top-of-the-line products are used for a variety of applications in the marine, sanitation, industrial, OEM, water filtration and home hardware markets.