sprinkling systems

Wilo-MultiCargo HMC-Self-priming water-supply unit

Design

Self-priming water-supply unit

Application

  • Water supply
  • Sprinkling
  • Irrigation and spraying
  • Pumping water from wells and out of low-lying tanks

Special features / product benefits

  • dim-wilo-hmc604dmIdeal as water supply system in buildings
  • IE2-IEC three-phase AC motor (≥ 0.75 kW)
  • Low-noise due to multistage design
  • Outstanding self-priming capability, due to innovative priming wing
  • All parts that come in contact with the fluid are corrosion-free
  • Reduction of switch-on frequency and avoidance of fluid hammer, thanks to 50 l diaphragm pressure vessel

 

 

 

Technical data

  • Mains connection 1~230 V, 50 Hz / 3~400 V, 50 Hz
  • Suction head max. 8 m
  • Inlet pressure max. 4 bar
  • Fluid temperature +5 °C to +35 °C
  • Operating pressure max. 8 bar
  • Pressure switch setting range 1-5 bar
  • Protection class IP 54
  • Suction- and pressure-side connection Rp 1

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

Wilo-Multivert MVI 32/52/70/95

 

 

 

Wilo-Multivert MVI 32/52/70/95

Wilo-MVI-modulDesign

Non-self-priming multistage pump

Application

  • Water supply and pressure boosting
  • Fire extinguishing systems
  • Boiler feed
  • Industrial circulation systems
  • Process engineering
  • Cooling water circulation systems
  • Washing and sprinkling systems

Special features / product benefits

  • All parts that come in contact with the fluid are corrosion-resistant
  • Materials: Stainless steel 1.4301 (MVI 32/52 also 1.4404), pump housing EN-GJL-250 cataphoretic-coated (MVI 32/52 also 1.4408)
  • EPDM seals.
  • All relevant components are KTW- and WRAS-certified
  • IE2 IEC standard motor, 3-phase, 2-pole

Technical data

  • Wilo-Multivert-MVI)Mains connection 3~230 V  (±10 %), 50 Hz (Δ) or optionally 220 V  (±10 %), 60 Hz (Δ) up to 4.0 kW, 400 V  (±10 %), 50 Hz (Y) or optionally 380 V  (±10 %), 60 Hz (Y) or 460 V  (±10 %), 60 Hz (Y) from 4.0 kW
  • Fluid temperature ‐15 to +120 °C
  • Max. operating pressure 16/25 bar
  • Max. inlet pressure 10 bar
  • Protection class IP 55
  • Flange connection PN 16/PN 25: Round flange (MVI 32, = DN65; MVI 52 = DN80; MVI 70/95 = DN100)

 

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI