Description
The Armstrong Furnace R100324-02 High Pressure Switch is a secure control designed to scrutinize and protect systems from excessive pressure conditions. It works by sensing pressure levels and opening the electrical circuit when pressure exceeds a preset limit, shutting down operation to avoid damage, and restoring function once better conditions return. Used in air conditioning systems, heat pumps, and refrigeration units where pressure protection is essential. The safety control, prevention of equipment damage, and improved system efficiency assists maintain stable and secure performance in HVAC systems.
