VICTRIX PRO V2 EU
27
10 THREE-WAY VALVE KIT FOR COMBINATION WITH VICTRIX PRO V2 EU SEPARATE
STORAGE TANK UNIT
11
1
G1"1/2
2
3
4
5
6
7
7
1
G1"
G1"1/2
G1"
7
M
R
RU
MU
e kit is sized for single boiler operation or in combination
with a separate boiler for DHW production. e output of the
boiler in domestic hot water operation must be set based on the
heat exchange output of the coil supplied with the storage tank.
e diverter valve (which is powered by 230 Vac) comes in-
stalled on the ow pipe in combination with a blind manifold
(3), reducing the overall installation footprint.
e standard kit comes with a NTC probe which needs to be
applied to the external storage tank unit and connected to the
boiler card (see electrical diagram provided below), removing
any pre-installed temperature probe from the storage tank unit.
Kit installation requires the use of an ON-OFF chrono-ther-
mostat for boiler management.
Note: e boiler has an IPX5D electric insulation rating
and can also be installed outdoors with cover kit (optional).
However, if installed outdoors, the outdoor piping should be
insulated and the kit protected from the elements based on its
electric protection rating.
KEY:
1 - Gasket 44 x 34 x 2
2 - Return section to the insulated boiler unit
3 - Flow section to the insulated boiler unit L = 180
mm
4 - 3-way brass valve
5 - Valve driving motor
6 - Connection tube
7 - Gasket 30 x 22 x 2
M - System ow
R - System return
MU - Flow to boiler unit
RU - Return from storage tank unit
KEY:
B2 - DHW probe
M30 - ree-way valve
1 - Domestic hot water
2 - Central heating
3 - Close
4 - Open
5 - Common
Flow rate coecient Kv of the three-way valve = 7.9
3
4
5
1
2
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