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Wilo-Sub TWU 3 PnP

Water supply system with submersible pump

  • Use in the domestic sector:
    • Water supply for washing machines
    • Garden irrigation
    • Circulation
    • Filling
    • Filling stations, for cleaning
    • Toilet flush
  • For pumping water without long fibrous and abrasive particles from boreholes with a minimum diameter of 3" (DN 80) and a maximum immersion depth of up to 60 metres
Special features/Product advantages
  • Electrical system components pre-wired for installation
  • Easy installation and operation
  • Integrated non-return device
Wilo-Sub TWU 3 PnP
Technical data

  • Mains connection 1~230 V, 50 Hz
  • Fluid temperature +3 °C to + 40 °C
  • Max. immersion depth 60 m
  • Max. sand content 40 g/m
  • Water speed min. 8 cm/s
  • Starts per hour max. 20
  • Protection class IP 58
  • Connections: pressure pipe Rp 1
Equipment
  • Fully submersible, multi-stage submersible pump
  • Hydraulics with motor mounted, complete
  • Integrated non-return device
  • Nema coupling
  • Cable length 30 m
  • Cable cross-section 4 x 1.5 mm²
  • Rewindable motors
  • AC motor
  • Switchbox with capacitor
  • Thermal motor protection
  • On/Off switch
  • Polypropylene safety rope
  • Installation components
  • Pump Control
    • WiloFluidcontrol for automatic operation (for Sub-I)
    • Wilo pressure switching with diaphragm pressure vessel (for Sub-II)
Materials
  • Stainless steel pump housing
  • Pump stages in plastic (Noryl)
Scope of delivery
  • Pump with 30 m motor cable ready for connection
  • 30 m polypropylene safety rope and stainless steel rope clips
  • Installation and operating instructions
  • Sub-I system: Wilo Fluidcontrol, automatic flow and pressure monitor with integrated dry-running protection
  • Sub-II system: Wilo pressure switching 0-10 bar inclusive:
    • 18 l diaphragm extension vessel
    • Pressure gauge
    • Shut-off device
    • Pressure switch
Wilo-Sub TWU 3 PnP
Dynamic name Name 1-phase / 3-phase Speed Rated power 
TWU 3-0130 PnP/FC Rp 1 1~ 230 V 2800 1/min 0,75 kW 
TWU 3-0130 PnP/DS Rp 1 1~ 230 V 2800 1/min 0,75 kW 
TWU 3-0123 PnP/FC Rp 1 1~ 230 V 2800 1/min 0,55 kW 
TWU 3-0123 PnP/DS Rp 1 1~ 230 V 2800 1/min 0,55 kW 
TWU 3-0115 PnP/FC Rp 1 1~ 230 V 2800 1/min 0,37 kW 
TWU 3-0115 PnP/DS Rp 1 1~ 230 V 2800 1/min 0,37 kW 
TWU 3 Basic-0130 PnP/FC Rp 1 1~ 230 V 2800 1/min 0,75 kW 
TWU 3 Basic-0130 PnP/DS Rp 1 1~ 230 V 2800 1/min 0,75 kW 
TWU 3 Basic-0123 PnP/FC Rp 1 1~ 230 V 2800 1/min 0,55 kW 
TWU 3 Basic-0123 PnP/DS Rp 1 1~ 230 V 2800 1/min 0,55 kW 
TWU 3 Basic-0115 PnP/FC Rp 1 1~ 230 V 2800 1/min 0,37 kW 
TWU 3 Basic-0115 PnP/DS Rp 1 1~ 230 V 2800 1/min 0,37 kW 
Wilo-Sub TWU 3 PnP
Our downloads for the Wilo - Sub TWU 3 PnP range
The following documents are available for more information:

Download
 Planners catalogue "Water Supply" New products March 2005 (2 MB) »
Download
 Planners catalogue "Water Supply" 2004/2005 (17 MB) »