Description
Cleveland Controls RFS-4001-110 Pressure Switch is used in HVAC systems for pressure monitoring of air. It functions within a range of 0.15-20″ WC and measures changes in pressure and when the pressure is changed an electrical switch is activated for control or safety purposes. This switch is installed in air handlers, rooftop units as well as the fan coil units and will allow sufficient air flow and system operation. These include performance, pressure sensing, ease of installation and safety in HVAC systems hence improving efficiency.
