Wilo-DrainLift SANI-S
The smallest and lightest single pump lifting unit for detached and semi-detached homes.
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Description
The compact Wilo-DrainLift SANI-S single faeces lifting unit is the smallest and lightest lifting unit adhering to EN 12050-1 (without macerator). Its quiet operation makes it ideal for use in detached and semi-detached houses.
As a result of its large pump volume, the freely selectable inlets and the optional version for particularly aggressive fluids, the Wilo-DrainLift SANI-S can be used flexibly and is easy to install. The spring-loaded non-return valve minimises the noise level at the end of each pumping cycle. Maintenance is made particularly easy by the user-friendly construction.
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Advantages
- Very easy to install and transport due to space-saving compact design and very light weight
- Large switching volume, thermal motor protection and a mains-independent alarm ensure operational stability
- Corrosion-free design with engineering plastics and stainless steel guarantees high reliability
- Freely selectable connections for maximum installation flexibility
- A transparent tank cover and a cleaning opening in the non-return valve enable easy maintenance and cleaning
- Spring-loaded non-return valve with a low noise level at the end of a pumping cycle for quiet operation
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Technical Features
Design
Compact, ready for connection, and fully submersible single pump lifting unit for pumping sewage containing faeces.
Application
Pumping of sewage containing faeces:
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- In cases where sewage cannot be discharged directly into the sewer system via a natural downward slope
- For backflow resistant drainage in cases where the discharge point is below the backflow level
Equipment/function
- Switchgear with mains-independent alarm and collective fault signal
- Ready-to-plug
- Tank with inspection opening and transparent cover
- Analogue level measurement (4 … 20 mA)
- Non-return valve with inspection opening
- Thermal motor monitoring with bimetallic sensor
Typekey
Example: DrainLift SANI-S.11M/3C DrainLift Product family SANI Sewage lifting unit S Size 11 Max. delivery head M Mains connection: - M = 1~
- T = 3~
3 Motor and switchgear version: - 1 = operating mode: S3, switchgear: Control MS-L
- 3 = operating mode: S3, switchgear: Control EC-L
C Version for aggressive fluids Technical Data
- Mains connection: 1~230 V, 50 Hz or 3~400 V, 50 Hz
- Operating mode: S3 10%
- Fluid temperature: 3 … 40 °C (37 … 104 °F), max. 65 °C (149 °F) for 5 min
- Max. ambient temperature: 3 … 40 °C (37 … 104 °F)
- Tank volume: 47 l (12.5 US.liq.gal.)
- Max. usable volume in the tank according to the inlet height*: 25 l/6.5 US.liq.gal. (180 mm*)/32 l/8.5 US.liq.gal. (250 mm*)
- Discharge port: DN 80, PN 10
- Inlet connection: DN 100/150 (110/160 mm)
- Ventilation connection: DN 40 (50 mm)
- Protection class of switchgear: IP54
- Protection class of lifting unit: IP68 (2 mWG/7 d)
- Noise level: 70 dB(A)
Materials
- Motor housing: 1.4404 (AISI 316L)
- Hydraulics: PP-GF30
- Impeller: PP-GF30
- Tank: PE
- Non-return valve: PPS
Construction
Gas- and watertight collection tank with sloped floor at an angle and an inspection opening with transparent cover.Freely selectable inlets within the marked areas.Level measurement performed with an analogue output signal 4 … 20 mA.Discharge port attached with a non-return valve including an inspection opening.
Surface-cooled motor with thermal motor monitoring.
Pre-installed switchgears for automatic operation:
Wilo-Control MS-L
- Collective fault signal with potential-free contact
- Integrated and mains-independent alarm
- Adjustable follow-up time
- 1.5 m connection cable with attached plug
Wilo-Control EC-L
- Operation via display and icon-based, alphanumeric menu
- Collective fault signal with potential-free contact
- Individual fault signal with potential-free contact
- ModBus interface
- Integrated and mains-independent alarm
- Adjustable follow-up time
- 1.5 m connection cable with attached plug
Options
- Version for aggressive fluids with ModBus connection
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