Valves & Instruments

Control Valves

Within the process of a plant Control Valves are the final acting elements to reach desired conditions. They are used to control pressure, temperature, level, or flow in a pipeline system. EMS offers a complete range (more...)


EMS offers flexibility in flow metering applications. With self-conditioning no-moving parts DP technology, the V-Cone® Flow Meter supports the most challenging flow applications throughout industries. The V-Cone offers (more...)

Process valves

EMS offers expertise and flexibility in Process Valves: By Technology: By Function: Gate Valves Tank Bottom Valve Globe Valves Catalyst Control Valve Slide Valves Injection Valve Piston (more...)


We offer a wide variety of different styles of desuperheaters so that we can offer good rangeability and controllability with the desired accuracy in process steam temperatures. Our designs range from low cost solutions (more...)

Ball Valves

For many applications the Ball Valve is superior to the Gate valve. But the Ball Valve can only achieve the necessary tight seal when fitted with the right seal for the application. Contact us for Ball Valves “fitted (more...)

Well Heads

Our Wellhead equipment and valves with their gas-tight components and long life are ideally suited for surface installations of underground gas storage facilities. We are able to offer customized solutions for your project. (more...)


EMS offers Pressure Regulators and Relief valves for control of industrial gases and liquids for a wide variety of applications in the Oil & Gas and Process Industry. Contact us for support on your specific application. (more...)

Relief Valves

EMS offers a wide product range in both process safety relief valves, quick closing shut off valves and Emergency Shutdown Valves (ESD valves).  This includes electro-pneumatic operated safety quick-closing valve solutions (more...)