Description
The United Electric H54-25 SPDT Differential Pressure Switch is a control part that is used to measure pressure differentials in HVAC systems. It has pressure range of 10–100 PSI and SPDT switch configuration to detect pressure changes and switch electrical circuits. This switch designed for use in air handling units, chillers, and filtration systems and will help maintain the correct pressure balance and prevent equipment damage. It has a robust construction that ensure that it can withstand the typical conditions that are present in HVAC systems. This differential pressure switch is used for monitoring the performance and reliability of the HVAC system components.
