York S1-024-25006-704 Pressure Switch WC 0.90"

The York S1-024-25006-704 Pressure Switch is an essential part that is used in HVAC systems. This pressure switch controls the pressure in the system by either allowing the equipment to work or turn off depending on the pressure recorded. It has a pressure range of 0.90”WC which makes it possible for the device to measure the pressure and regulate to meet the system requirements. This switch is normally mounted in gas fired heating systems to ensure that pressure variations that may cause the system to fail or run inefficiently are avoided. Maintenance of pressure within a given range improves system reliability, equipment durability and energy conservation.