Judo PROFIMAT JPF-AT DN 100, Инструкция по установке и эксплуатации

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JUDO PROFIMAT-PLUS 27
Data sheet
9.3 Special designs
– Non-silver coated special mesh sizes
The filters come factory equipped with a
silver-plated stainless-steel sieve with a
mesh size of 0.1 mm.
If desired, non-silver coated mesh sizes of
0.03 mm, 0.32 mm and 0.5 mm are available
for technical and industrial use.
Filters with special mesh sizes are not
included in the inspection according to DIN
EN 13443-1 and DIN 19628 and for this
reason are not allowed to bear the DVGW
mark.
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
Filters with mesh sizes larger than 0.1 mm
only filter correspondingly large particles
from the water. But backwashing must also
be carried out here latest after two months to
prevent germ formation.
A mesh size smaller than 0.1 mm causes
smaller particles to also be filtered out of the
water. That means that the filter can become
contaminated faster. The backwash inter-
vals should be shortened in such cases.
Carry out backwashing latest when the filter
is visibly soiled or the water pressure drops.
9.4 Technical data
The following applies for all the models of
the device:
– Nominal flow rate after backwashing at a
pressure loss of 0.2 (0.5) bar as given in
the corresponding table
– Maximum ambient temperature and
water temperature: 30 °C (86 °F)
– The water to be filtered must conform to
the European Drinking Water Directive!
– Threaded connection to DIN EN 10226-1
– Flange connection to DIN 2633
Non-silver coated stainless-steel
sieves are not a health risk, but
here also you must make sure that
the filter is backwashed latest
every two months as described in
the chapter “Backwashing inter-
val”.
Power requirements and wiring diagram
Current supply 230 V AC, 50 Hz
Rated input during
backwash max. 15 W