US Pump Corp is a St. Louis manufacturer known for engineering custom pump systems around the practical constraints of commercial buildings. Its U.S.-built control panels and in-house engineering support help facilities manage water movement and temperature without forcing them into an off-the-shelf design.
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
PRIMEX ControlsWith nearly a century of expertise in water applications, PRIMEX Controls designs and builds engineered control solutions for water and wastewater facilities across North America. The company combines systems integration with in-house fabrication, producing more than 7,500 engineered panels annually across four full-service assembly facilities. Its control panels are built and listed in-house, including to UL 508A and UL 698A standards, and supported by field service and 24/7 technical assistance.DAYTON, OH
Sencillo SystemsSencillo Systems manufactures packaged pump systems designed for simplicity in sizing, specification, purchase, installation, startup, and maintenance. With over 30 years of experience, they integrate fluid dynamics, electrical engineering, and controls into products for commercial, industrial, municipal, and government facilities.HORSHAM, PA
Custom Control Technologies LLCRooted in Shelby, Ohio, Custom Control Technologies LLC builds custom control panels for water and wastewater systems as well as OEM applications. The company has grown into a 22,000-square-foot facility while retaining a personal, service-focused approach, supported by a team with more than a century of combined expertise. CCT provides nationwide panel solutions with support throughout the life of its products.SHELBY, OH