The new Exa Star modulating controls are 3/8- to 1-inch modulating valves. They feature high precision, low hysteresis, and custom output characteristics to provide the desired control. “Whether by ...

On/off valves are basically on/off switches for hydraulic systems. They are typically installed in applications where precise position or speed control is not required. Proportional valves adjust flow ...

They work in harsh environments, and they get little or no recognition. But their impact on power plant efficiency can be significant. Valves and actuators are critical in almost every aspect of power ...