12 /20 – K410018800001-00 / 06.2020 –
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www.kemper-olpe.de
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Entire sampling equipment is easily
accessible
The sampling valve is mounted on the outlet
of the angle valve using a conical compression
coupling (10 mm).
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Disinfecting the sampling fitting
Flaming around the fitting is used to disin-
fect the stainless steel outlet bend. For
this reason, the flame should not be directed
at the housing body for unnecessarily long
periods. Copper seals in the housing area
allow flaming of the valve housing. Thermal
loading of the housing should be carried out
as briefly as possible so that the PTFE sealing
material inside the valve is not destroyed.
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Longer stainless steel outlet bend for
proper sampling
The long outlet bend ensures that sampling
below the installation can be carried out
without problems. In addition, the sample
can be removed without spraying water. After
sampling, the draw-off pipe can be dismant-
led and the thread can be covered with the
included cap.
Suitable for angle valves with outgoing con-
nection line, 10 mm, in the direction of the
tapping valve.
Inlet sampling valve
10 x 1.25 pipe,
Outlet sampling valve
G 3/8 male thread - threaded joint with coni-
cal compression coupling
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Materials of the sampling valve comply
with statutory requirements in
Germany
The metallic materials comply with DIN 50930
Part 6. A certificate in accordance with KTW
and W270 is available for the non-metallic
materials.
KEMPER recommends disinfecting
the stainless steel drainage elbow
by flame treatment (briefly ap-
plying a flame to the drainage
elbow after allowing the water to
run out), to rule out any false po-
sitive results caused by a sampling
valve that has not been disinfected
properly.
Disinfecting the stainless steel
drainage elbow using alcohol
and a cloth can result in not all
the areas in/on the stainless steel
drainage elbow being sufficiently
disinfected.
2
Technical characteristics | Technical data
According to DIN EN 806-5 Table
A.1, the anti pollution check valve
is to be put through annual main-
tenance (for removal, see Chapter
4).
