Product Description; Proper Use And Fields Of Application - Wilo Drain S 50 Serie Einbau- Und Betriebanleitung

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be checked for smooth operation. The housing coat-
ings should be checked for damage.
Before start-up, the filling levels (oil, motor fill-
ing, etc) should be checked and topped up, if
necessary. Products filled with drinking water
should be completely filled before start-up!
Damaged coatings should be repaired immedi-
ately. Only a coating that is completely intact ful-
fills the criteria for intended usage!
If these rules are observed, your product can be stored
for a longer period. Please remember that elastomer
parts and coatings become brittle over time. If the
product is to be stored for longer than 6 months, we
recommend checking these parts and replacing them
as necessary. If this is the case, please consult the
manufacturer.
3.4 Returning to the product
Products that are returned to the factory must be
properly packaged. In this context, properly means that
impurities have been removed from the product and
that it has been decontaminated, if it was used with
fluids that are hazardous to health. The packaging must
protect the product from damage during transporta-
tion. If you have any questions please contact the
manufacturer!

4 Product description

The product has been manufactured with great care
and is subject to constant quality controls. Trouble-
free operation is guaranteed if it is installed and main-
tained correctly.

4.1 Proper use and fields of application

Manufacturer approval is required for pumping waste
water contaminated with chemicals.
Beware of electrical current
When using the product in swimming pools or
other accessible pools, there is a risk of fatal
injury due to electrical current. Note the follow-
ing information:
Use is strictly forbidden if there are people in the
pool.
If there are no people in the pool, protective
measures
DIN VDE 0100-702.46
national regulations).
The product is made from materials that are not
KTW approved. Furthermore, it can be used for
pumping waste water. Therefore, pumping drink-
ing water is strictly forbidden!
Proper use also includes observation of these instruc-
tions. Any other use is regarded as improper.
4.1.1 Wilo-Drain TS 50/TS 65
The submersible motor pumps are suitable for pump-
ing:
32
All manuals and user guides at all-guides.com
must be taken according
(or the appropriate
• waste water with impurities with max. Ø 10 mm
• condensate pH < 4.5
• distilled water
• weak acidic/alkaline liquids in certain conditions
• partially desalinated water in certain conditions
in
• building and property drainage systems
• environmental and waste water treatment technology
• industrial and process technology
The submersible motor pumps must not be used for
pumping:
• waste water with coarse impurities
• sewage/feces
• raw sewage!
4.1.2 Wilo-Drain TP 50/TP 65
The submersible motor pumps are suitable for pump-
ing:
• waste water
• sewage (feces restricted)
• partially desalinated water
• condensate pH < 4.5
• distilled water
• weak acidic/alkaline liquids in certain conditions
in
• building and property drainage systems
• sewage disposal (not covered by DIN EN 12050-1)
• water management
• environmental and waste water treatment technology
• industrial and process technology
The 1.4404 X-version can also be used for pumping:
• condensate
• partially desalinated and distilled water
• liquids with levels of chlorine up to 400 mg/l
4.2 Construction
The Wilo-Drain TS.../TP... is a floodable submersible
motor pump, which can be operated as both a station-
ary and portable wet installation.
Fig. 1: Description
1 Cable
2 Handle
3 Motor housing
4 Hydraulic housing
to
4.2.1 Hydraulics
Wilo-Drain TS...:
The hydraulic housing and the impeller are made from a
synthetic material (PP-GF30 or PUR). The discharge-
side connection is designed as a vertical threaded
flange. Semi-open, multiple-channel impellers are
used.
Wilo-Drain TP...:
The hydraulic housing and the impeller are made from a
synthetic material (PP-GF30 or PUR). The discharge
side connection is designed as a horizontal flange con-
5 Discharge port
6 Float switch
7 Plug
WILO SE 07/2014 V4.1