16 DKDHR
VI.GP.V2.02
Danfoss District Energy
8.4 Expansion vessel
Expansion vessel, Akva Lux II VX2 and VX2-E
The Akva Lux II VX2 substation is equipped with an expansion ves-
sel, which is factory set to 0.5 bar.
Expansion vessel, Akva Lux II VX3 and VX3-E
An expansion vessel is supplied loose with the Akva Lux II VX3
substations for mounting on site.
The expansion vessel is factory set to 0.5 bar.
The expansion vessel can be connected to the substation either
in the top or in the bottom of the substation, - oppositely to the
pipes connection, which can be established both in the top or in
the bottom of the substation.
Mount the expansion vessel according to the below instructions:
1. Mount the T-piece on the HE supply either in top or bottom of
substation.
2. Mount the bracket on the wall.
3. Place the expansion vessel on the bracket and fasten it with
union nuts or screw nuts (not part of the delivery).
4. Establish pipe connection between T-piece and connecting
piece on expansion vessel. (Please note that a connection
pipe is not part of the delivery).
T-piece
Expansion vessel
Bracket