GB
Information concerning
maintenance
PICTURES 11 - 16 (single)
PICTURES 11 - 17 (multiple)
Before starting any maintenance work,
ensure that the pressure vessel has been
depressurized and has cooled down, and
cannot be put back into operation during
the maintenance work.
The filter elements must be changed at
regular intervals. At the latest, once the
permissible differential pressure has been
reached!
The following recommendations apply:
P-GS
Depending on wear, after 6 months at
the latest.
Regeneration with ultrasonic is possible.
P-SRF / P-BE
The life of the filter elements depends on
the one hand on the quality of the prefiltra-
tion, and on the overall conditions of the
steam and sterile filtration on the other
hand. The user must ensure through carry-
ing out sterilisation tests at adequately
short intervals that it is possible to detect a
dropping off in the performance of the filter
in good time.
Damaged components are to be replaced
by new ones. If a marked degree of dam-
age is found, the entire vessel is to be
replaced.
The pressure vessel has been designed
for a life of 10 years.
14
All manuals and user guides at all-guides.com
The sealing ring of the housing or the
gasket respectively must also be changed
when changing a filter (14).
Carry out a check for leaks once the
maintenance work has been finished!
Protection of the environment
The packing material and the unit itself
and its accessories are produced from
recyclable materials.
Separating the remaining materials in an
appropriate way helps in the recycling of
materials.
Used filter elements can be returned to the
manufacturer.
Spare parts
Sealing ring (single)
DIN 11851
Gasket (multiple)
DIN 2690
Filter elements
Please always quote the type designation on
your housing when making orders for spare
parts.