GEM-SOL

Valves of metal, process and control valves of metal, proportional valves of metal for liquids and gases; valve assemblies and valve bodies of metal, all consisting primarily of valves of metal; fittings of metal for proportioning of fluids; structural parts and components for all of the aforesaid goods; all of the aforesaid goods not being parts of machines

Apparatus and instruments for the measurement and control of fluids, namely, control valves for regulating the flow of liquids, automatic valves for processing fluids, solenoid valves, pneumatic expansion valves for fluid control, proportional expansion valves for fluid control, and fluid control systems consisting primarily of control valves for regulating the flow of liquids, process valves, solenoid valves, pneumatic valves, and proportional valves