Function : A special liquid contained within the capsule evaporates or condenses due to changes in temperature. The operating temperature in only a few degrees below the boiling point of water. When the temperature rises, the liquid evaporates and the valve closes: when the temperature drops, the liquid condenses and the valve opens.

Special Characteristics : Due to the very slight temperature drop, accumulation of the condensate is reduced.

The capsule reacts to temperature changes immediately. The system ensures prevention of loses in live and control steam and is insensitive to water hammer and back pressure.

Installment : Horizontal or vertical

Additional Equipment :
Capsule for appr. 5° C sub cooling
Capsule for appr. 30 ° C sub cooling