espresso coffee machines
57
LSI 089 - Rev. 00 - Ed. 04/2015
Cold water inlet into the boiler
Boiler heating element
Hot water outlet for coffee delivery
Hot water transit for coffee delivery
Steam taking pipe
Steam which heats up cold water
Hot water
Cold water inlet
Steam
COFFEE DELIVERY OPERATING DIAGRAM
All espresso coffee machines by LA SPAZIALE have been built with an heat exchange system between the boiler and the coffee delivery group.
A special patent, the only in the world, for the thermoregulation of the delivery group with steam circulation instead of water.
http://www.laspaziale.com/index.php/en/video
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