Compensation valves

During the various defrosting phases and with the opening and closing of the refrigerator door, pressure imbalances are generated between the inside and outside of the refrigerator cells. The compensation valves cancel out these differences, guaranteeing constant pressure inside the refrigerated rooms.

Failure to use the compensating valve can cause the following problems:

• Sudden opening of the door with consequent heat dispersion.
• Risk of structural damage to cold rooms.
• Valves are two kind:
  • (T.N.) Positive temperature from +10°C to +1°C
  • (L.T.) Low temperature from 0°C to -30°C