Cleveland Controls AFS-227-161 Air Pressure Switch

The Cleveland Controls AFS-227-161 Air pressure switch is used in different HVAC systems. It measures air pressure and, with the help of an SPDT switch, can open or close a circuit. This switch operates within -40°F Up to 150°F, this switch is widely used in furnaces, air handlers, and Ventilation systems. Its function is to provide correct air flow for the correct running and safety of the equipment. Some of them are, the ability to perform consistently, robust and able to detect pressure changes hence keeping the HVAC systems efficient in their operations and eradiculating problems.