DrainLift SANI-XL
Lifting unit
The large double pump lifting unit for apartment blocks and commercial buildings.
- Compact design and low weight make installation and transport easy
- A double-pump system, very large switching volume, thermal motor protection and a mains-independent alarm ensure high operational reliability
- Corrosion-free design with engineering plastics and stainless steel guarantees high reliability
- Freely selectable connections for maximum installation flexibility
- Universal use thanks to several variants with two free ball passage sizes (44/65 mm), operating mode for continuous operation or intermittent periodic duty and the version for aggressive fluids
- 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



Product family Wilo-DrainLift SANI
Wilo always offers the right solution for variable constructional conditions and applications.
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Design
Ready for connection and fully submersible double pump lifting unit for pumping sewage containing faeces.Application
As a lifting unit for floor-mounted or concealed wall installation in buildings, or for concealed floor installation in pump chambers:
- In cases where sewage cannot be discharged directly into the sewer system through a natural downward slope
- For backflow resistant drainage in cases where the discharge point is below the backflow level
Liquid
Sewage pumping according to 12050
The lifting unit follows DIN EN 12050-1.
Equipment/function
- Switchgear with mains-independent alarm and collective fault signal
- Ready-to-plug
- Tank with inspection opening and transparent cover
- Level sensor 4 … 20 mA for level measurement
- Non-return valve with inspection opening
- Thermal motor monitoring with bimetallic sensor
Type key
Example: | DrainLift SANI-XL.13/T540/4C-CEE |
DrainLift | Product family |
SANI | Sewage lifting unit |
XL | Size |
13 | Max. delivery head in m at Q = 0 |
T | Mains connection:
|
540 | Electrical Values (rated frequency and rated voltage):
|
4 | Motor and switchgear version:
|
C | Version for aggressive fluids |
CEE | Connection cable and plug design:
|
Technical data
- Mains connection: 1~230 V, 50 Hz; 3~400 V, 50 Hz
- Operating mode: S3 10%, S1
- Fluid temperature: 3 ... 40 °C (37 ... 104 °F), 65 °C (149 °F), 5 min
- Max. ambient temperature: 3 ... 40 °C (37 ... 104 °F)
- Tank volume: 358 l (94.5 US.liq.gal.)
- Max. usable volume in the tank according to the inlet height: 148 l/39 US.liq.gal. (250 mm*)/182 l/48 US.liq.gal. (315 mm*)/286 l/75 US.liq.gal. (56 mm*)
- Discharge port: DN 80, PN 10
- Inlet connection: DN/OD 110; DN/OD 160; DN/OD 225
- Ventilation connection: DN/OD 75
- IP rating of lifting unit: IP68 (2 mWC/7 d)
- IP rating of switchgear: IP54
- Noise level: 70 dB(A)
Materials
- Motor housing: 1.4404 (AISI 316L)
- Hydraulics: PP-GF30
- Impeller: PP-GF30 or 1.4408 (AISI 316)
- Tank: PE
- Non-return valve: PPS
Construction
Wilo-Control MS-L
- Main switch (only for version "O" without connection cable and plug)
- Collective fault signal with potential-free contact
- Integrated and mains-independent alarm
- Adjustable follow-up time
Wilo-Control EC-L
- Operation through display and icon-based, alphanumeric menu
- Main switch (only for version "O" without connection cable and plug)
- 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
Scope of delivery
- Lifting unit with pre-wired switch gear
- Version with plug: connection cable with plug
- Version "O": without connection cable and plugLifting unit with pre-wired switch gear
- Flange connector from DN 80, PN 10 to DN/OD 110
- Flexible collar DN/OD 110 for discharge connection
- HT double socket DN/OD 75 for ventilation connection
- HT double socket DN/OD 50 for drain connection
- Inlet set with hole saw 175 mm (7 in) and seal DN/OD 160
- Floor fixation set
- 9 V rechargeable battery
- Installation and operating instructions
Options
- Version for aggressive fluids with ModBus connection
- Version for S1 operation (continuous duty) and with ModBus connection





