Solution No 20

Regular pressure maintenance in cooling applications with the special feature of automatic make-up of a premixed heat transfer medium.

Pressure maintenance and glycol make-up from one container.

Increase in efficiency: ~10.3%


Buffer tank for cold water systems
Fillcontrol Auto
Compact manifold
Refix / Reflex
Exvoid Steel / Exdirt Steel
Exvoid T (Solar) / Exdirt

This chart is merely for illustrating the different connections. It has to be adapted to local conditions and fleshed out.


Heat insulation in cooling applications

  • Suitable diffusion-tight heat insulation must be ensured on-site.


  • Make-up of glycol mixtures from tanks.

Solution No 21

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