Description
Kromschroder 84447813 Pressure Switch is used to sense the pressure of gas, or air and activate a control circuit when the desired pressure range is exceeded to ensure safe and controlled operation in HVAC systems. It operates by an internal diaphragm system that reacts to the pressure changes and activates electrical contacts in the 0.4″ to 4″ WC pressure range. It is located in gas lines or burner control assemblies and is connected to pressure monitoring control circuits. This element assists in system safety allows proper pressure regulation, and assists in stable operation.
