What is another name for a low gas pressure switch?

The low gas pressure switch is often referred to as a vaporstat. This device is crucial in monitoring the pressure of gases in a boiler system, specifically ensuring that the gas pressure remains within a safe operational range. If the pressure drops below a predetermined level, the vaporstat activates safety mechanisms to prevent operational hazards, such as inefficient combustion or equipment damage.

The term "vaporstat" accurately reflects the device's function in detecting the presence of gas pressure and responding appropriately. Understanding this terminology is important in the context of boiler operations, as correct identification of components and their functions is essential for maintaining safety and efficiency in a boiler system.

Other terms like pressure gauge and flow switch refer to different instruments with distinct functions; a pressure gauge measures the pressure in a system without having safety cut-off capabilities, while a flow switch monitors the flow rate of fluids. Hence, recognizing the specific purpose of a vaporstat enhances one's understanding of boiler safety controls.