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Installation and operating instructions Wilo-DrainLift M1/8
23
Please state all the information on the unit name plate when ordering spare parts.
5.3 Scope of delivery
Sewage lifting unit, including:
Switchgear (1~ 230 V/3~ 400 V),
1 inlet seal DN=100 (for pipe Ø 110 mm)
1 keyhole saw Ø 124 for inlet, DN=100
1 PVC hose section, Ø 50 mm, with clamps for inlet port, DN=50
1 special lip seal for suction pipe connection of diaphragm hand pump, DN=50
1 collar for ventilation connection, DN=70
1 set of fixation material
6 sound absorption strips for insulation of structure-borne noise
1 DN=80/100 flange piece with flat gasket, flexible hose section, hose clips, screws and
nuts for connecting the pressure pipeline, DN=100
1 set of installation and operating instructions
5.4 Accessories
Accessories must be ordered separately. For a detailed list and description, see the cata-
logue/price list.
The following accessories are available:
• Non-return valve (DN 80) for direct installation in the DrainLift M1/8 unit (already included
in the scope of delivery of the DrainLift M1/8…RV)
• Flange piece DN=80, DN=80/100 (1 x DN=80/100 already included in the scope of delivery),
DN=100, DN=150 for connecting the slide valve on the inlet or pressure side to the pipe
Mains frequency
[Hz]
50
Protection class
System: IP 67 (2 mWS, 7 days)
Switchgear: IP 54
Speed
[rpm]
2900
Operating mode
S3-15 %/80 sec
Max. switching frequency (pump)
[1/h]
45
Max. total delivery head
[mWS]
8.5
Max. permitted geodesic delivery head
[mWS]
6.5
Max. permitted pressure in the pressure
pipeline
[bar]
1.5
Max. volume flow
[m³/h]
35
Max. fluid temperature
[°C]
40 (60 °C, 3 min)
Max. ambient temperature
[°C]
40
Max. solid grain size
[mm]
45
Sound pressure level
(depending on duty point)
[dB(A)]
< 70 *
1)
Gross volume
[l]
62
Switching volume
[l]
24
Dimensions (WxHxD)
[mm]
600x505x580
Net weight
[kg]
40
Pressure connection
[DN]
80
Inlet ports
[DN]
40, 100, 150
Ventilation
[DN]
70
*
1)
Improper system and pipe installation, as well as impermissible operation, can increase the acoustic
emissions.
CE
WILO SE Dortmund
Nortkirchenstr. 100, 44263 Dortmund, Germany
09
EN 12050-1
Faeces lifting unit for buildings, DN=80
Lifting power
- see pump curve
Noise level
- < 70 dB(A)
Corrosion
protection
- coated, or corrosion-resistant
materials Inox/composite
5.2
Technical data
