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coupling) must not be removed while the prod-
uct is in operation.
• Leakages (e.g. from the shaft seals) of hazardous
fluids (which are explosive, toxic or hot) must be
led away so that no danger to persons or to the
environment arises. National statutory provisions
are to be complied with.
• Danger from electrical current must be elimi-
nated. Local directives or general directives [e.g.
IEC, VDE etc.] and instructions from local energy
supply companies must be adhered to.
2.6 Safety instructions for installation and mainte-
nance work
The operator must ensure that all maintenance
and installation work is carried out by author-
ised and qualified personnel, who are sufficiently
informed from their own detailed study of the
installation and operating instructions. Work on
the product/unit must only be carried out when
at a standstill. It is mandatory that the proce-
dure described in the installation and operating
instructions for shutting down the product/unit
be complied with.
Immediately on conclusion of the work, all safety
and protective devices must be put back in posi-
tion and/or recommissioned.
2.7 Unauthorised modification and manufacture of
spare parts
Unauthorised modification and manufacture of
spare parts will impair the safety of the product/
personnel and will make void the manufacturer's
declarations regarding safety. Modifications to
the product are only permissible after consulta-
tion with the manufacturer.
Original spare parts and accessories authorised by
the manufacturer ensure safety. The use of other
parts will absolve us of liability for consequential
events.
2.8 Improper use
The operating safety of the supplied product is
only guaranteed for conventional use in accord-
ance with Section 4 of the operating instructions.
The limit values must on no account fall under or
exceed those values specified in the catalogue/
data sheet.
WILO SE 03/2017
3. Transport and intermediate storage
When you receive the equipment, check that
it has not been damaged during transport. If
damage has occurred during shipping, take all
necessary action with the carrier within the time
allowed.
ATTENTION! Storage environment may cause
damage.
If the equipment is to be installed at a later date,
store it in a dry place and protect it from impacts
and any external stresses (humidity, frost etc.).
Handle the pump with care so as not to damage
the product before installation.
4. Application
The basic function of the pump is to pump clean
water which does not contain settling sediment.
DANGER! Risk of explosion!
Do not use this pump to convey flammable or
explosive liquids.
5. Technical data
5.1 Data table
Hydraulic data
Maximum operating pressure
Maximum suction pressure
Maximum delivery head
Temperature range
Maximum fluid temperature
Ambient temperature
Electrical data
Motor protection rating
Insulation class
Frequency
Voltage
5.2 Scope of delivery
• Single-stage displacement pump with radial
impeller.
• Operating manual.
6. Description and function
• The HiPeri pumps are single-stage displacement
pumps with a radial impeller.
• The ports are threaded with an axial suction con-
nection and a radial pressure connection pointing
upwards.
English
6.5 bar (0.65 MPa)
1.5 bar (0.15 MPa)
See motor plate
+60°C
+40 °C
IP X4
155
See motor plate
7
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