Pressure switches are devices that can be set to react to either pressure fall or pressure rise. When a certain change in pressure is detected, the pressure switch opens or closes, depending if the switch is normally open (NO) or normally closed (NC). We offer a variety of Danfoss pressure switches that are very customizable. Depending on your needs, pressure switch connection can be male or female, pressure range can be up to 400 bar and process temperature - up to 150℃. Our pressure switches can come with ATEX, SIL, MARINE, CE, Lloyd or DNV approvals.