From Business: Founded in 1947, Aquatrol manufactures safety valves for steam, air and gas applications. Its valves are certified by the American Society of Mechanical Engineers. The company…

From Business: BI-TORQ Valve Automation is your single source for actuated ball and butterfly valves; fire safe fusible link assemblies; pneumatic and electric valve actuators; automation…

From Business: Founded in 1963, Affiliated Control Equipment Inc. is a wholesaler of a variety of hydraulic equipment and supplies. Based in Wood Dale, Ill., the firm is a manufacturer of…

From Business: Admiral Valve Repair and Supply has been in business for over 50 years. Our extensive inventory includes valves from 1/8 inch bronze safety valves to 12 inch steel gate valves.

From Business: Billco Corporation has been serving the pipe fitting industry since 1973. The company manufactures quality bushings, caps, plugs and couplings. Billco maintains a quality…

From Business: JB has been a market leader in tools and instruments for the HVAC/R Industry for 40 years. Through the up and down economic times, JB has managed to remain a viable and highly…

From Business: NewTech Flow Control Products was founded in 1995 and maintains a variety of valves, including rubber-seated and Teflon-lined and high-performance butterfly and wafer check…

From Business: Midland Manufacturing, located 15 miles north of downtown Chicago, is America s leading manufacturer of valves and level measurement devices for railroad tank cars, marine…

From Business: Deltrol Fluid Products is a manufacturer of cartridge valves, custom manifold systems and inline valves. Founded in 1963, the company is based in Bellwood, Ill.