A.J. Antunes 8021206021 SMD Pressure Switch 0.17-12" WC Compressor Fitting W/Tube Kit

The A.J. Antunes 8021206021 SMD Pressure Switch is used to measure pressure and prevent pressure buildup in HVAC systems. It has a pressure range of 0.17 – 12”WC and comes with a compressor fitting with a tube kit. It ensures the better performance and non destruction through pressure change sensing. Advantages of using this switch include increased system performance, safety from over pressurization, low maintenance costs due to early signs of a problem, and longer life of HVAC equipment due to proper working conditions. This does lead to a better system of handling temperatures in the houses since ventilation, and Air conditioning system operate more efficiently.