SavAll II

Operational Overview
The Primary Function of the Redi Controls SavAll Refrigerant Containment System is to provide fully automatic emergency transfer of liquid refrigerant from the evaporator of a centrifugal chiller to a safe storage vessel for temporary containment in the event of an evaporator over-pressure condition.  Once the over-pressure condition subsides, or is restored to normal, the liquid refrigerant automatically returns to the evaporator.

The system is totally non-electric, which means there are no electronic controls, sensors, motorized valves or pumps to fail.  Because the system is non-electric, it will continue to protect the chiller's refrigerant charge during periods of power outage

Because operation of the SavAll II System is completely automatic, and does not require operator interaction to function, chiller down time and potential catastrophic loss of refrigerant, due to evaporator over-pressurization, are virtually eliminated.

• Features
• Operation fully automatic, no operator required
• SavAll System is Totally Passive operation
• Easy Installation between rupture disk and chiller
• No electricity required
• Maintenance free operation
• Direct response to chiller temperature, no controls or sensors to fail
• Automatically neutralizes abnormal pressure build-up in chiller
• MAXIMUM PROTECTION...LOW cost
• No bulky and expensive storage vessel required