Circle Seal Controls, Inc.
Design and manufactures a broad range of instrumentation valves. Circle Seal valves are well know for precise performance, quality and reliability.
Atkomatic Solenoid Valves
Design and manufactures heavy-duty process solenoid valves for clean air, gases, liquids, steam, corrosive fluids and cryogenics fluids.
Hoke, Inc.
Manufactures Gyrolok compressing tube fittings, as well as instrumentation valves, cylinders and manifolds.
CPC-Cryolab
Design and manufactures an extensive line of cryogenic valves bayonets.
Contromatics
Formerly know as Watts Industrial Products Division. Manufacturer of superior fluid control products for the petrochemical and industrial markets.
Ward Valve
Manufacturer of a unique lift style check valve used in a variety of applications.
