Lochinvar & A.O. Smith 100208375 Dual Pressure Switch High-1.06" Low-75" WC

Smith, A.O. & Lochinvar 100208375 Dual Pressure Switch, High-1.06” Low-75” WC is one of the safety devices used in HVAC systems. Moreover, this switch makes the system safe to operate and protect the equipment since it operates and controls the pressure of the system. It has two pressure sensor sites; one is placed at 1.06” water pressure high and 0.75” water pressure low. The switch gives a signal or alarm to the operators of the potential problems when the pressure goes high or low beyond the set high or low pressure limit. This switch works with boilers and pumps and other HVAC equipment from Lochinvar and A.O. Smith. This dual pressure switch reduces down time, reduces equipment failure and increases overall system reliability by giving early indication of pressure levels.