Description
The Supco SLP75100 Low-Pressure Switch is a control element that is used to gauge the refrigerant pressure of the air conditioners, heat pumps, or refrigeration in the HVAC systems. It is mounted in the suction line and shorts the control circuit when the pressure falls to 75 PSI or under-pressure conditions and reconnects when the pressure rises to 100 PSI. In order to ensure that the system operates properly, there is a need to keep the pressure in the safe range in this switch to utilize the HVAC appliance to carry out and defend itself.
