11
4.11 HYDROPACK
OPTIONAL
PUMPING STATION
Available in the versions:
Single pump
Double pump
in this configuration one pump acts as backup of the other.
The microprocessor automatically balances the operating
hours of both the pumps and, in case of failure, the unit
signals the lockout of the pump out of use.
Hydropack with 2 pumps
the pump operating acts in parallel. Thanks to this modular
structure, the water flow-rate can be automatically reduced
if the temperature increases over the operating limit.
This device is very useful during starts-up, weekend
pauses, and after a long period of inactivity. When the
water temperature of the hydronic circuit is very high,
possible blocks for overcharging are avoided, as well as
the consequent interventions of specialized personnel for
the assisted start-up. In case of failure of one pump, the
unit continues to operate guaranteeing the 60% of the
nominal flow-rate.
INERTIAL STORAGE TANK
It is available in the standard version and in the primary/
secondary version to respond to different types of systems.
Version with one/two pumps
Version with one/two pumps with storage tank
Version with one/two pumps with 1°/2° circuit storage tank
4 - WATER CONNECTIONS
Summary of Contents for WSAT-XEE 352
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