BWT WS255 - Typical Installation Layout

8
Outlet from
softener
Inlet to
softener
Outlet valve
shown open
Inlet valve
shown open
By-pass valve
shown closed
Inlet from
mains
Non-return
valve
To rising
main
Use reducing bush
for 15mm pipework
*
*
*
*
Key to the diagram
A. Non return valve
B. Pressure reducing valve (where required)
C. Inlet valve
D. By-pass valve
E. Outlet valve
6
PART ONE
A
B
C
E
D
Mains stop valve
Drinking
water
Drain hose
Overflow*
Valve Head
Brine
Cabinet
Inlet
Outlet
Rising Main
* The overflow must discharge to a place that is visible outside the building.
TYPICAL INSTALLATION LAYOUT