GENERAL TECHNICAL SPECIFICATIONS
Model
A (mm)
empty
BWT PURITY
555
PRO XL – 55
BWT PURITY
610
PRO XL – 61
BWT PURITY
770
PRO XL – 77
BWT PURITY
930
PRO XL – 93
Dimensions B and C may vary by +/- 17 mm depending on the expansion of the body. See the outline drawing
on the following page for more information.
GENERAL INSTALLATION REQUIREMENTS
INSTALLATION - BASIC DIAGRAM
A = Untreated water isolation valve
B = Treated water outlet isolation valve
C = Manual bypass
D(*) = 2" inlet/outlet connection tubes (supplied)
PI(*)= 1/4" diameter inlet/outlet gauges (supplied) Inlet
(*) - The supplied accessories must be fitted by the installer.
B (mm)
C (mm)
1800
1985
2040
2225
2200
2385
2300
2485
with discharge
BWT PURITY PRO XL Technical Manual - code 125502287 - Rev 1 - 27/09/2021
Inlet
Ground
Outlet
load in kg
65
75
2"
100
115
500 mm min. under ceiling
Diameter A
Maximum
Maximum
temperature
pressure
Water at
35°C
8 Bar
Room at
40°C
23