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Compressor-controlled micro pressurisation system for use in small and medium-sized heating and cooling system with a nominal vessel volume of 80 litres. The Smart Control system regulates the cooling system with a compressor and the air outlet valve.
Compact compressor-controlled pressurisation system for use in small and medium-sized heating and cooling systems with a nominal vessel volume of 200 - 600 litres. The Smart Control system regulates the cooling system with a compressor and the air outlet valve.
The nominal volume of the vessels is 200–5000 L. One control unit regulates the pressurisation using one or two compressors and the air release valve.
In Reflexomat pressure maintaining stations, the pressure on the gas side of the tank is controlled via compressor:
- If the set pressure is exceeded, the overflow valve opens and discharges air from the expansion tank. The drop in pressure on the air side causes water to flow into the expansion tank and the system pressure drops.
- When the pressure drops below the set value, the compressor switches on and delivers air to the air side of the expansion vessel. This pushes the water into the system, the water level in the tank drops, the system pressure rises.