gassero Wallcon X-treme 67, Installation And User Manual

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4.2.3 CONDENSATION WATER DRAIN
Condansation water which is generated during to the
combustion, transfers to the water drain connection by the
syphon and drain hose.
Condensation water is acidic and corrosive (approx. 2 ph). So
all of the connections which are made for condensation water
must be made with PP type pipes. Condensation water must
be transferred to the drain with the shortest way possible. For
health and environmental reasons it mustn’t transfer such
places near people, animals and plants.

Condensation water must not be connected to rain drain
systems.

The condensate drain line must have a slope of at least
3%.
 A neutralization tank should be used for condensate
water occurring in systems with a total power of 200 kW
and above.

It is mandatory to comply with the relevant local
regulations for the discharge of condensate water.
Syphon Sensor
4.2.4 HYDRAULIC SEPERATOR
These are used to compensate the pressure differences in systems
where multiple pumps and / or heating circuits are used, to eliminate
excessive pressure differences between boiler’s inlet and outlet
water temperatures and to prevent thermal stresses in the boiler.

Dimensions, input and output distances should be selected
correctly.
 Via a sensor to be placed on it, the general temperature of the
system is determined by the hydraulic seperator.

There must be an automatic air relief valve on the hydraulic
seperator.
In case the water in the system is dirty, chalky or
corrosive, plate heat exchanger should be used
instead of balance container.
4.2.5 PLATE HEAT EXCHANGER
Plate heat exchangers are hydraulic equipments that separates the
boiler and the installation (primary and secondary zones). Unlike the
hydraulic separator circulating water in the plate heat exchanger never
interfere with the water goes through the boiler and the water goes
through the installation. Only heat transfer occurs here.
Preferred for many purposes;

If the water in the system is very dirty, chalky or corrosive,

If the working pressure of the system exceeds the working
pressure of the boiler,
 If a part or all of the system is required to operate with lower
temperature values. (eg. underfloor heating systems)
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