As noted, the fuel system was changed to delete the small header tank
early in the production cycle.
In addition, if the freeze does strike at your house and 'if there is a stopcock fitted on the system side of the header tank
, this should be turned off too.
Supply network that exploits ATLL CGC, SA, is the Ter-Llobregat network and consists of three production plants (including one desalination plant), the network of adduction from reservoir Pasteral (Girona), underground pipes of various diameters and features (a total of 920 km), header tanks
supplied to municipalities and pumping stations.
The remaining header tanks
were used as treatments and, through constant monitoring and adjustment through addition of gaseous C[O.
The four sets of ingredients, these being liquid egg yolks, liquid premix spice/vinegar, oil and starch are delivered into header tanks
from which they are proportioned and pumped using a Bran + Luebbe multi-head H4 pump.
Rainwater collected from the roof of the visitor centre is stored in a 22,500-litre underground tank and then pumped into two linked header tanks
by a submersible pump, powered by wind and solar- generated electricity.