The 8100/8111 are circulator-flange ball valves for hydronic heating systems. These two-piece, brass-body, full-port valves are designed with free-floating flanges for alignment with circulator pump ...

The 4000 Series (150 or 300 ANSI) of flanged ball valves targets such applications as refinery, petrochemical, and chemical-process equipment. Valves come with carbon steel or stainless-steel bodies ...

THE ISOLATOR UNI-FLANGE BALL VALVE is now outfitted with press connections, making it a fast, efficient way to install a circulator pump. The top stories, industry insights and relevant research, ...

The new M-series metal seat ball valves from A-T Controls are engineered with specially coated matched balls and seats to stand up to high temperatures, high pressures, and abrasive materials ...