dexPro DXU10SS, Instruction Manual, Page: 4 / 9

DXU10SS DELUX STAINLESS STEEL
DXU10SS
DXU10SS
DXU10SS
Hot
Hot
Hot
Cold
Cold
Cold
Pressure Relief Valve
Pressure Relief Valve
Pressure Relief Valve
Pressure Reducing
Valve
Nearest cold
Nearest cold
Nearest cold
T-Piece
T-Piece
T-Piece
draw off
draw off
draw off
Service Valve
Service Valve
Service Valve
Cold mains water
Cold mains water
Cold mains water
To drain
To drain
To drain
Expansion
Vessel
Expansion
Vessel
Check
Valve
Check
Valve
Pipework Length Required
Connect supplied
flexi hoses
to tap as shown
5 Litre
1.4 metres
10 Litre
2.4 metres
15 Litre
4.2 metres
Install 1
Pressure is below 4.2 bar
and hot water expansion can
be accommodated in the
pipework
Install 2
Pressure is below 4.2 bar
and hot water expansion
cannot be accommodated
in the pipework
Install 3
Pressure is above 4.2 bar
and hot water expansion
cannot be accommodated
in the pipework
Mixer tap & flexi hoses
For use with DXU10SS as part of vented
system
Depending on the specific details of the installation, additional accessories may be required
to comply with water regulations The DXUVTAP includes all fittings to install the DXU10SS as a vented system
DXUVTAP
Installation Options
Installation Example
B
B
C
C
A
A
Tap for DXU10SS Vented Systems
●
●
Cold
Cold
Hot
Hot
B
A
Cold
Hot
Expansion vessel with check
valve
2 Litre vessel set at 3.5 bar Expansion vessel with check
valve
2 Litre vessel set at 3.5 bar
Pressure reducing valve set
at 3 bar
DXUKIT2 DXUKIT1
●
●
●
●
●
Vented Installation Unvented Installation
Connect supplied
flexi hoses to unit &
cold water supply
Cold Water Supply
B
C
A