Applications; Storage And Operating Conditions; Sound Pressure Level; Safety - Grundfos Unilift AP12 Installatie- En Bedieningsinstructies
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Zie ook voor Unilift AP12:
- Installatie- en bedieningsinstructies (24 pagina's) ,
- Installatie- en bedieningsinstructies (6 pagina's) ,
- Installatie- en bedieningsinstructies (16 pagina's)
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2.1 Applications
The Grundfos Unilift AP pump is a single-stage
submersible pump designed for the pumping of
wastewater.
The pump is capable of pumping water which
contains a limited quantity of solids, however not
stones and similar materials, without being blocked
or damaged.
The pump is available for automatic as well as
manual operation and can be installed in a
permanent installation or used as a portable pump.
The pump is suitable for these applications:
Applications
Groundwater lowering
Pumping in drainage pits
Pumping in surface water
pits with inflow from roof
gutters, shafts, tunnels, etc.
Emptying of ponds, tanks,
etc.
Pumping of fibre-containing
wastewater from laundries
and industries
Pumping of surface water
from septic tanks and
sludge treating systems
Pumping of domestic
wastewater without
discharge from water
closets
Pumping of domestic
wastewater with discharge
from water closets
Maximum particle size
[mm]
Warning
The pump must not be used in or at
swimming pools, garden ponds, etc.
when there are persons in the water.
Incorrect application of the pump (e.g. resulting in
blocking of the pump) and wear are not covered by
the warranty.
AP12 AP35 AP50
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Pumpland.ru
2.2 Storage and operating conditions
Storage temperature: Down to -30 °C.
Minimum liquid
temperature:
Maximum liquid
temperature:
Installation depth:
pH value:
Density:
Viscosity:
Technical data:
Always have at least 3 m free cable
above liquid level. This limits
installation depth to 7 m for pumps with
Caution
10 m cable and to 2 m for pumps with 5
m cable.
Pumps with 3 m cable are for industrial
Caution
applications only.
2.3 Sound pressure level
The sound pressure level of the pump is lower than
the limiting values stated in the EC Council Directive
2006/42/EC relating to machinery.
3. Safety
Warning
Pump installation in wells must be
carried out by specially trained
persons.
0 °C.
55 °C continuously.
Up to 70 °C for periods not
exceeding 3 minutes. Then
the pump must cool down.
Maximum 10 metres below
liquid level.
Between 4 and 10.
3
Maximum 1100 kg/m
.
2
Maximum 10 mm
/s.
See pump nameplate.
5
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