Wilo-HiMulti 3 | Wilo
Your advantages
Wilo-HiMulti 3

Your advantages

  • Simple: Wilo-Connector (electrical quick-connector), on/off switch, filling and emptying devices, larger foot fastening
  • Efficient: Highly efficient hydraulics, low electricity consumption and very compact thanks to motor optimisation
  • Economical: smaller motor for optimum fulfilment of requirements
  • Low noise (noise level between 56 dBA and 64 dBA)
  • Version as domestic pump (pump for domestic water supply) with new pump design
Series description
Wilo-HiMulti 3


Multistage centrifugal pump in non-self-priming version (HiMulti 3) or self-priming version (HiMulti 3 P)


  • Water supply (drinking water approval in accordance with ACS / in S1-version also in accordance with WRAS)
  • Sprinkling
  • Irrigation and spraying
  • Rainwater utilisation


  • Directly flanged motor
  • Thermal motor protection switch for version 1~230 V

Scope of delivery

  • Pump
  • Two plastic connectors with gaskets for manual connection to the pipes
  • Wilo-Connector (electrical quick connector)
  • Installation and operating instructions

Type key


HiMulti 3-24 P/1/5/230


multistage, horizontal centrifugal pump for domestic water supply (Hi = Home Intelligence)


Series level (1 = entry, 3 = standard, 5 = premium)


Rated flow rate in m³/h


Number of impellers


P = for self-priming version (no specification = non self-priming version)


Alternating current 1~230 V, 50/60 Hz


S1 (option) = mechanical seal type for WRAS approval (no specification = for KTW and ACS approval

Technical data

  • Mains connection: 1~230 V, 50/60 Hz
  • Perm. fluid temperature: 0 °C to +40 °C (+55 °C for 10 min)
  • Perm. ambient temperature: -15 °C to +40 °C
  • Permissible storage temperature: -30 °C to +60 °C
  • Max. permissible operating pressure: 8 bar
  • Max. permissible inlet pressure: 3 bar
  • Protection class: IP X4
  • Suction side connection: Rp1
  • Connection on pressure side: Rp1


  • Pump housing in Technopolymer with ACS and WRAS drinking certifications
  • Impellers and stage casing made of Noryl 30% GF with drinking water certification in accordance with ACS and WRAS
  • Pump cover and shaft made of stainless steel
  • Mechanical seal made of ceramic/carbon

General overview (Documents)

General overview 2021 International version

Edition 2020
Page format 209.9 x 297.0 mm
Number of pages 74
PDF (10 MB)

Certificate REACH (Documents)

REACH regulation

Edition 2020-08
Page format 209.9 x 297.0 mm
Number of pages 2
PDF (158 KB)