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Wilo-Economy MHI
Wilo-Economy MHI

Product Picture



Design

  • Non-self-priming multistage pump

Application

  • Water supply and pressure boosting
  • Commerce and industry
  • Cooling water circulation systems
  • Washing and sprinkling systems

Special features / product benefits

  • IE2-IEC three-phase AC motor (= 0.75 kW)
  • All parts that come in contact with the fluid are made of stainless steel 1.4301 (AISI 304) or 1.4404 (AISI 316 L)
  • Compact design
  • All relevant components are KTW and WRAS certified

Technical data

  • Flow: upto 25 m3/hr
  • Head: upto 70 m
  • Mains connection 1~230 V (±10 %), 50 Hz or optionally 220 V (±10 %), 60 Hz
  • Mains connection 3~230 V (±10 %), 50 Hz (?) or optionally 220 V (±10 %), 60 Hz (?), 400 V (±10 %), 50 Hz (Y) or optionally 380 V (±10 %), 60 Hz (Y)
  • Fluid temperature of -15 to +110 °C
  • Max. operating pressure of 10 bar
  • Max. inlet pressure of 6 bar
  • Protection class 1~: IP X4; 3~: IP 54
  • Nominal diameters of pipe connections: Rp 1, Rp 1 ¼ or Rp 1 ½, depending on type