Product information
Fig. 1:
Functional description
1
Reset button for beep as reminder that backwashing is due
2
Handwheel cover over battery compartment
3
Handwheel for backwashing
4
Adjusting ring for marking the next backwash date
5
Transparent filter bowl
6
Rotary flange fitting
7
Screw cover (check screw for backflow preventer on the side of the upstream pres-
sure gauge)
8
Pressure reducer
9
Handwheel of the pressure reducer
10 Inlet pressure gauge
11 Outlet pressure gauge
12 Outlet backwash water
2.3
Materials used
The materials used are resistant to the
physical, chemical and corrosive loads
expected to be encountered in drinking
water. They meet the requirements speci-
fied in the following standards:
•
DIN EN 13443-1
•
DIN 19628
•
DIN 50930-6
•
DIN EN 1567
All materials of components in contact with
drinking water are hygienically and phys-
iologically harmless and fulfill the require-
ments and directives of the Umweltbunde-
samt (UBA). Plastics fulfil the requirements
of DIN EN 16421.
1702272 • 2020/07
JUDO JPM+
7
