Bard HVAC 9043-311 SPST Pressure Switch 0.52"WC

The Bard HVAC 9043-311 Pressure Switch is an essential part used in HVAC systems comes with a pressure range of 0.52” WC and has the contact type of SPST. It works by checking on the pressure inside the system to avoid operational breakdowns by maintaining safe pressure levels. This switch is ideally suited for pressure sensing and control in air handling units and fan control. Some of the advantages of this are, it brings about, improved effectiveness of the system, raised quality of indoor air and less risk of overheating or damaging the system due to pressure difference.