Wilo-DrainLift SANI CUT-M

Lightweight single-pump lifting system with macerator for residential buildings.

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  • Description

    The Wilo-DrainLift SANI CUT-M single-pump unit is a compact and lightweight lifting unit according to EN 12050-1 and is therefore ideal for use in residential buildings, both single houses and apartment buildings.

    Thanks to its large switching volume and macerator with double shear effect, Wilo-DrainLift SANI CUT-M offers high operational reliability.

    With freely selectable inlets and compact physical dimensions, the Wilo-DrainLift SANI CUT-M can be installed flexibly and unobtrusively.

    Maintenance is made particularly easy by the user-friendly construction including transparent cover.

  • Advantages
    • Very easy to install and to transport due to lightweight and space-saving compact design
    • Operational reliability provided by the large switching volume, pump with radial macerator with double shear effect, thermal motor protection and mains-independent alarm
    • Optimised hydraulics/macerator combination for a wide coverage of delivery head at the lowest power requirement for domestic electrical installations
    • Low overall installation costs thanks to the use of smallest possible piping
    • Corrosion-free design with engineering plastics and stainless-steel guarantee high reliability
    • Freely selectable connections for maximum installation flexibility
    • Transparent tank cover and cleaning opening ensure easy maintenance
  • Technical Features

    Design

    Ready for connection and fully submersible single-pump lifting unit with macerator hydraulics for pumping sewage containing faeces.

    Application

    Pumping of sewage containing faeces:

    • 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
    • Thermal motor monitoring with bimetallic sensor

     

    Typekey
    Example: DrainLift SANI CUT-M.20M/1
    DrainLift Product family
    SANI CUT Sewage lifting unit with macerator
    M Size
    20 Max. delivery head
    M Mains connection:
    • M = 1~
    • T = 3~
    1 Motor and switchgear version:
    • 1 = operating mode: S3, switchgear: Control MS-L

     

    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: 64 l (16 US.liq.gal.)
    • Max. usable volume in the tank according to the inlet height*: 29 l/7 US.liq.gal. (180 mm*)/39 l/10 US.liq.gal. (250 mm*)/48 l/12 US.liq.gal. (315 mm*)
    • Discharge port: DN 32
    • Inlet connection: DN 100/150 (110/160 mm)
    • Ventilation connection: DN 40 (50 mm)
    • Switchgear degree of protection: IP54
    • Noise level: 70 dB(A)

     

    Materials
    • Motor housing: 1.4404 (AISI 316L)
    • Hydraulics: EN-GJL-250 (ASTM A48 Class 35/40B)
    • Impeller: EN-GJL-250 (ASTM A48 Class 35/40B)
    • Macerator: 1.4528/59 HRC (AISI 440B+Co)
    • Tank: PE
    • Non-return valve: EN-GJL-250 (ASTM A48 Class 35/40B)

     

    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 with non-return valve attached.

    Surface-cooled (air) or self-cooling (sheath flow cooling) motor with thermal motor monitoring.

    Pre-installed switchgear 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
  • Downloads

Why Wilo Pumps…

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Self-Priming

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Convenient

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Highly-Efficient

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Noise-Free

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Diversity

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Optimised Design

What Trebles Customers Think

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