Description
The HTP 7250P-081 Water Pressure Switch, that monitors hydraulic pressure within commercial heating equipment witin HVAC systems. This component activates or deactivates the boiler based on detected pressure levels ensuring the system operates within better parameters. When water pressure drops below the preset threshold, the switch interrupts electrical circuits to prevent dry firing and potential damage to the heat exchanger. It is mount this system on the boiler’s water supply line or internal piping where it continuously senses system pressure. It operates as a safety interlock in hydronic heating applications, protecting equipment from low-water conditions that could cause overheating.
