What is the definition of a modulating control? Modulating controls are used to regulate the flow of liquids, gases and other materials in industrial processes. They are designed to provide precise, consistent control over the rate at which a process is completed. Modulators are typically used to control temperature, pressure, and the flow of materials in order to maximize efficiency, safety and quality in the production process.
Modulating controls come in a variety of shapes and sizes, and they can be used in a variety of applications. The most common type is the linear modulator, which is used to control the flow rate of gas or liquid as it moves through a system. This type of modulator is typically used in systems that require precise control over the flow rate, such as those used in the chemical, food, and pharmaceutical industries.
In addition to linear modulators, there are also pneumatic, hydraulic and electric modulating controls. Pneumatic modulators use air pressure to