Description
The Rheem-Ruud 42-24166-89 Dual Pressure Switch is one of the essential members of HVAC system that is responsible for controlling the pressure during operations. In other words, it means that this quantity enables to move within the range abbreviated as -0. 40 WC and -0. 20 WC, It can work in different conditions as its operating temperature is -40°C – 88°C. There are two mounting positions for the switch: vertical and horizontal, giving the client a lot of options as to where and how to install the insulation. This is a pressure switch used in the furnaces as well as air conditioners is used in order to give alarm or turn of some mechanisms when pressure is not in the right points.
