TWU 3.01-23-EM-PnP(2/PS) | Wilo

Wilo sprinkler package TWU 3 Plug & Pump Sub-II

TWU 3.01-23-EM-PnP(2/PS)

Technical data
Tender text

Fully submersible, multistage pump with radial impellers. Can be used in ground water applications from boreholes with a maximum immersion depth of 150 m and a maximum sand content of 50 g/m33.

All components which come in contact with the fluid are corrosion-resistant. Designed for applications in self-sufficient water supplies such as garden irrigation. The pump has a built-in non-return valve and can be installed in a vertical or horizontal position. Oil-filled and rewindable 3" motor.

Included in the scope of delivery are all of the components required for the basic installation:

  • Pump
  • Switchgear including On/Off switch
  • 30 m power cable between pump and switchgear
  • 30 m holding/lowering cable
  • 2 m connecting cable with plug
  • 18 l diaphragm expansion tank with pressure gauge and pressure switch
Operating data
Max. delivery head H 67 m
Pipe connection on the discharge side DNd Rp 1
Maximum operating pressure p 40.0 bar
Max. sand content 50 g/m³
Protection class motor IP58
Max. immersion depth 60 m
Min. fluid temperature Tmin 3 °C
Max. fluid temperature Tmax 35 °C
Net weight, approx. m 11 kg
Motor data
Mains connection 1~230 V, 50 Hz
Rated power P2 0.55 kW
Rated speed n 2900 1/min
Rated current IN 4.5 A
Activation type Direct online (DOL)
Max. switching frequency t 30 1/h
Motor diameter DM 72 mm
Min. flow rate at the motor m/s 0.08 m/s
Connection cable length 30 m
Cable cross-section 4G1,5 mm²
Pump housing Stainless steel
Motor housing Stainless steel
Shaft Stainless steel
Impeller PC
Ordering information
Net weight, approx. m 11 kg
Brand Wilo
Product description TWU 3.01-23-EM-PnP(2/PS)
Article number 4091655

Certificate REACH (Documents)

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)