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Valued customer!
Thank you for the trust you have shown in the products from Johann
5
W10
W54
W64
Grander.
Positioning:
4
1
5/4
6/4
• The GRANDER® Inline Unit can be installed though only downstream after
0
DN25
DN32
DN40
the water meter.
0
10
10
10
• Please observe the technical instructions in regard to nominal water pres-
5
1-95
1-95
1-95
sure and temperature.
0
50
70
90
• Are filters or other water treatment processes in use, GRANDER® Inline
3
0,98
1,60
2,50
Units should be installed downstream from these.
5
• N. B. A subsidiary water line should be installed downstream from the
7
10
12
GRANDER® Inline Unit if revitalized water is also to be used for the garden.
8
Guidelines for installation:
260
298
340
• The red brass double nipples included in each pack should be used when–
5
125
160
160
ever a unit is installed.
5
100
110
120
• GRANDER® Inline Units should not be installed next to power lines, elec-
trical switchboxes or junction boxes or next to electromagnetic devices
low rate of v = 2 m/s
40 with flange – DIN 2633
(circulator pumps, control valves, etc.)
• If conventional water treatment devices are prescribed or necessary by
law, GRANDER® can support but not replace such requirements.
GRANDER® Inline Units
do not require maintenance or service.
Protect from frost!
K50
K75
K10
K54
1/2
3/4
1
5/4
DN15
DN20
DN25
DN32
10
10
10
1-95
1-95
1-95
1-95
9
10
9
W20
W25
W30
2
2 1/2
3
DN50
DN65
DN80
DN100
10
10
10
1-95
1-95
1-95
100
100
100
3,92
6,63
10,04
15,69
20
30
50
with/without flange
448
533
613
182
220 360/220 530/340
132
160 200/180 260/260
K64
K20
K25
6/4
2
2 1/2
DN40
DN50
DN65
10
10
10
10
1-95
1-95
1-95
14
14
11
11
Technical data:
W40
4
10
1-95
90
119
2)
910
Disclaimer of liability:
Given that expert opinions and reports have confirmed the hygienic and technical
safety of GRANDER® Inline Units in the drinking water sector, the fitter shall not be
held liable for the effective functionality or material composition of the units. The
K30
K40
fitter is responsible solely for the correct and proper installation of the units them-
selves.
3
4
Technical test reports:
DN80
DN100
TÜV Austria (ref. no. 2012-WS/PZW-EX-0-000733). Test of the technical standard of
the fabrication of the units (materials test, stress testing of welded joints,
10
10
max. bursting pressure tests, hydraulic pressure testing)
1-95
1-95
12
11
Art. no.
Inch
Nominal size as per DIN EN ISO 6708
Max. water pressure [bar to
Temperature range [°C
Max. pressure loss [mbar
Flow [l/s
Approx. weight [kg
Approx. weight [kg
Approx. dimensions [mm
Approx. dimensions [mm
Height
Width
Depth
1)
Installation Diagram
Installation Diagram
EN
W38
W50
3/8
1/2
DN10
DN15
10
10
1-95
1-95
50
1)
2)
0,16
0,35
1)
1
1,5
104
135
48
65
48
55
With a flow rate of v = 2 m/s
2)
not measured
E
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