Wilo-DrainLift SANI-S

Compact, ready for connection, and fully submersible single pump lifting unit for pumping sewage containing faeces.

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

For the collection and pumping of these fluids in commercial areas:

• Sewage with faeces
• Sewage without faeces

The C version is for pumping aggressive fluids:

• Condensate from boilers
• Lake water and sea water
  Max. NaCl content (salt water): 30 g/l until 20 °C
• Swimming pool water, max. chloride content: 400 mg/l
• Wastewater, slightly acidic with a pH value >3.5
• Demineralised/cleaned water

Sewage pumping according to 12050

The lifting unit follows DIN EN 12050-1.

• 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

• Mains connection: 1~230 V, 50 Hz; 3~400 V, 50 Hz
• Operating mode: S3 10%
• 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: 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/OD 110; DN/OD 90
• Ventilation connection: DN/OD 50
• Protection class of lifting unit: IP68 (2 mWs/7 d)
• Protection class of switchgear: IP54
• Noise level: 70 dB(A)

• Motor housing: 1.4404 (AISI 316L)
• Hydraulics: PP-GF30
• Impeller: PP-GF30
• Tank: PE
• Non-return valve: PPS

Gas- and watertight collection tank:

• Sloped floor at an angle
• Inspection opening with transparent cover
• Freely selectable inlets in the shown areas
• Level measurement with a level sensor 4 ... 20 mA

Sewage pump:

• Mounted directly on the collection tank
• Surface-cooled (air) motor with thermal motor monitoring
• Discharge port with non-return valve including inspection opening attached

Pre-wired 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 through 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

• Lifting unit with switchgear and connection cable with plug
• Flange connector from DN 80, PN 10 to DN/OD 110
• Flexible collar DN/OD 110 for discharge connection
• HT double socket DN/OD 50 for ventilation connection
• HT double socket DN/OD 50 for drain connection
• Inlet set with hole saw 124 mm (5 in) and seal for HT pipe DN/OD 110
• Floor fixation set
• Noise insulation mat
• 9 V rechargeable battery
• Installation and operating instructions

• Version for aggressive fluids with ModBus connection

• 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

• Mains connection: 1~230 V, 50 Hz; 3~400 V, 50 Hz
• Operating mode: S3 10%
• 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: 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/OD 110; DN/OD 90
• Ventilation connection: DN/OD 50
• Protection class of lifting unit: IP68 (2 mWs/7 d)
• Protection class of switchgear: IP54
• Noise level: 70 dB(A)

• Motor housing: 1.4404 (AISI 316L)
• Hydraulics: PP-GF30
• Impeller: PP-GF30
• Tank: PE
• Non-return valve: PPS

Gas- and watertight collection tank:

• Sloped floor at an angle
• Inspection opening with transparent cover
• Freely selectable inlets in the shown areas
• Level measurement with a level sensor 4 ... 20 mA

Sewage pump:

• Mounted directly on the collection tank
• Surface-cooled (air) motor with thermal motor monitoring
• Discharge port with non-return valve including inspection opening attached

Pre-wired 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 through 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

• Lifting unit with switchgear and connection cable with plug
• Flange connector from DN 80, PN 10 to DN/OD 110
• Flexible collar DN/OD 110 for discharge connection
• HT double socket DN/OD 50 for ventilation connection
• HT double socket DN/OD 50 for drain connection
• Inlet set with hole saw 124 mm (5 in) and seal for HT pipe DN/OD 110
• Floor fixation set
• Noise insulation mat
• 9 V rechargeable battery
• Installation and operating instructions

• Version for aggressive fluids with ModBus connection