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A water pressure switch is a vital safety and control device in boiler systems, monitoring water pressure and triggering actions when levels deviate from set parameters. This component helps protect the boiler from damage due to low or high pressure, ensuring reliable operation. As part of burner spare parts and heating equipment components, the water pressure switch is commonly replaced during routine maintenance. This switch is designed to provide accurate pressure sensing and dependable performance, making it an essential item for boiler maintenance and repair parts.