Lochinvar & A.O. Smith 100109951 Pressure Switch BTN 200/366

The Lochinvar & A.O. Smith 100109951 Pressure Switch BTN 200/366 is an effective tool used in the regulation of pressure in HVAC systems. It works by making or breaking electrical switches depending on pressure in the system to provide safe and efficient use of water heaters and boilers. This pressure switch is used mostly in the residential and commercial water heating systems in order to ensure they are functioning properly. Some advantages of the use of rupture disks include safety is increased because overpressure conditions are avoided, system reliability is improved, and energy is used efficiently hence reducing the operating costs and increasing the life of the equipment.