Modine 5H73591-9 Pressure Switch

The Modine 5H73591-9 Pressure-Switch plays an essential role in the operation of heating and cooling units and is used to monitor and control the pressure. It works by sensing the pressure changes in the system and when the set pressure thresholds are reached it signals the control panel. This pressure switch is typically used in gas fired heaters, air conditioning units and boilers to prevent damage due to over pressure or under pressure conditions and to ensure the better possible system operation. Improving energy efficiency, improving system reliability and protecting against potential failure, HVAC system units will run smoothly and last longer with its benefits.