Supco SLP2550 Low Pressure Switch 25 PSI Open 50 PSI Close

The Supco SLP2550 Low-Pressure Switch is a component that is used to monitor and control refrigeration in HVAC systems. It is opened at 25 PSI to avoid the working of the system under the unsafe conditions of low pressure and closed at 50 PSI to begin the normal operation. It is installed in the low-pressure side of compressors or refrigeration lines to prevent the destruction of components due to less flow of refrigerant or pressure drops. The switch is a component of the system, is a controlled and secure component of the system that has stable operation.