ASCO HB40A264U 1/4" Mini Pressure Switch 4-12 PSI

The ASCO HB40A264U 1/4” Mini Pressure Switch is a highly compact and highly efficient pressure switch that is specifically designed to work on the pressure control and monitoring of HVAC systems. It works under pressure ranging between 4 and 12 PSI and comes with a diaphragm actuator that facilitates variable set points depending on the needs of the user when it comes to activation or deactivation of the valve. This switch has a 1/4” NPT port which can be connected to different HVAC equipment including compressors and pumps. The advantages of this switch include increased system stability, increased energy efficiency, and pressure control to guarantee the better performance for heating and cooling systems.