Description/ Specification of Pressure Switch

A pressure switch, a critical component in many mechanical systems, functions as a control device that turns on or off at a specific pressure. Widely used in various applications, from industrial machinery to household appliances, pressure switches serve to monitor and control the pressure levels within a system, ensuring safety and efficient operation. Operating on the principle of mechanical deformation, these switches rely on the changes in pressure to trigger a response. When the pressure reaches a predetermined level, the switch actuates, either completing or interrupting an electrical circuit, consequently enabling or halting the operation of the connected machinery or system. Commonly found in air compressors, hydraulic systems, and heating ventilation and air conditioning (HVAC) systems, pressure switches play a vital role in preventing damage caused by excessive pressure. In the context of air compressors, the pressure switch acts as a safeguard, preventing the machine from running beyond its safe limit. Similarly, in HVAC systems, the pressure switch ensures that the pressure remains within the desired range, preventing any potential damage to the system components. With their ability to enhance operational safety and efficiency, pressure switches have become an indispensable part of various modern technologies, underscoring their significance in maintaining optimal performance and preventing potential hazards.