What can excessive pressure in the refrigerant system lead to?

Excessive pressure in the refrigerant system is a serious issue that can lead to refrigerant leakage. When the pressure exceeds the design specifications of the system, it can cause seals and gaskets to fail, leading to a potential escape of refrigerant from the system. This not only compromises the efficiency and operation of the refrigeration system but also poses environmental hazards and safety risks. Proper pressure regulation is essential for maintaining the integrity of the refrigeration loop and ensuring that it operates effectively without risking damage or leaks. By managing system pressure, technicians can help ensure a safe and efficient refrigeration cycle.