Water supply

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+44 (0) 1283 523000

Mon-Thr: 8.30am - 5.00pm

Fri: 8.00am - 4.30pm

Contact U

+44 (0) 1283 523000

Mon-Thr: 8.30am - 5.00pm

Fri: 8.00am - 4.30pm

Professional irrigation/agriculture

Wilo-CronoNorm-NL
CronoNorm-NL

Design

Single-stage, low-pressure centrifugal pump with axial suction, mounted on a baseplate.

Application

  • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
  • Applications for irrigation, building services, general industry, power stations, etc.

Special features / product benefits

  • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
  • Applications for irrigation, building services, general industry, power stations, etc.

Technical data

  • Minimum Efficiency Index (MEI) ≥ 0.4
  • Permissible temperature range of -20°C to +120°C
  • Mains connection 3~400 V, 50 Hz
  • Protection class IP 55
  • Nominal diameter DN 32 to DN 150
  • Max. operating pressure 16 bar
Wilo-CronoNorm-NLG
CronoNorm-NLG

Design

Single-stage, low-pressure centrifugal pump with axial suction, mounted on a baseplate.

Application

  • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
  • Applications for irrigation, building services, general industry, power stations, etc.

Special features / product benefits

  • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
  • Applications for irrigation, building services, general industry, power stations, etc.

Technical data

  • Minimum Efficiency Index (MEI) ≥ 0.4
  • Permissible temperature range -20°C to +120°C
  • Mains connection 3~400 V, 50 Hz
  • Protection class: IP55
  • Nominal diameter DN 150 to DN 300
  • Max. operating pressure 16 bar
Wilo-Drain VC
Drain VC

Design

Non-submersible pedestal pump with standard motor

Application

Pumping of wastewater:

  • Containing solid substances of max. Ø 5 mm or Ø 7 mm (VC 40)
  • Fluids up to 95 °C
  • From pump sumps
  • With condensate
  • From basements at risk of flooding

Special features / product benefits

Pumping of

<list type="bulleted">
  • Wastewater
  • Industrial wastewater with a maximum fluid temperature of 95 °C.
  • Technical data

    • Mains connection: 1~230 V, 50 Hz or 3~400 V, 50 Hz
    • Protection class: IP 54
    • Fluid temperature: 3 ‐ 95 °C
    • Free ball passage: 5 mm / 7 mm
    • Pressure port: R 1 / R 1½
    Wilo-EMU 10" ... 24"
    EMU 10" ... 24"

    Design

    Multistage 10...24” submersible pump in sectional construction for vertical and horizontal installation

    Application

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and for water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Special features / product benefits

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and for water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Max. fluid temperature (higher temperatures on request):

      • NU 5... / NU 6… / NU 7… / NU 811 = 30 °C
      • NU 801 / NU 9... / NU 12.. / NU 16… / U… = 20 °C

    • Minimum motor flow:

      • NU 5... / NU 7... = 0.16 m/s
      • NU 611 = 0.1 - 0.5 m/s
      • NU 811 = 0.5 m/s
      • NU 801 / NU 9... / NU 12… / NU 16… / U... = 0.1 m/s

    • Max. sand content: 35 g/m3
    • Max. number of starts: 10/h
    • Max. immersion depth:

      • NU 5…, NU 7…= 350 m
      • NU 611, NU 811 = 100 m
      • Remaining motors = 300 m

    • Protection class: IP 68
    • Control range for frequency converter:

      • NU 5... / NU 6… / NU 7… / NU 811 / U 21… = 30-50 Hz
      • NU 801 / NU 911 / NU 12… / NU 16… (2-pole) = 25-50 Hz
      • NU 801 / NU 911 / NU 12… / NU 16… (4-pole) = 30-50 Hz

    Wilo-EMU 6"
    EMU 6"

    Design

    Multistage 6” submersible pump in tie rod version for vertical and horizontal installation

    Application

    <list type="bulleted">

  • Process water supply from boreholes and rainwater storage tanks
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping of water in industrial applications and water control
  • Operation of fountains
  • Pumping of water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • Process water supply from boreholes and rainwater storage tanks
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping of water in industrial applications and water control
  • Operation of fountains
  • Pumping of water without long-fibre and abrasive constituents
  • Technical data

    • Minimum Efficiency Index (MEI) to ≥ 0.7

    • Mains connection: 3~400 V, 50 Hz
    • Submerged operating mode: S1
    • Max. fluid temperature: 30 °C, higher temperature upon request
    • Minimum flow rate at motor:

      • NU 4… = 0.1 m/s
      • NU 5... = 0.16 m/s
      • NU 6… = 0.1 ‐ 0.5 m/s

    • Max. sand content: 35 g/m3
    • Max. number of starts: 20/h
    • Max. submersion depth:

      • NU 4…, NU 5…= 350 m
      • NU 611 = 100 m

    • Protection class: IP 68
    • Control range for frequency converter: 30-50 Hz
    Wilo-EMU 8"
    EMU 8"

    Design

    Multistage 8” submersible pump in sectional construction for vertical and horizontal installation

    Application

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Special features / product benefits

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Max. fluid temperature (higher temperatures on request):

      • NU 4... / NU 5... / NU 6… / NU 7… / NU 811 = 30 °C
      • NU 801 = 20 °C

    • Minimum motor flow:

      • NU 4… / NU 801 = 0.1 m/s
      • NU 5... / NU 7... = 0.16 m/s
      • NU 611 = 0.1 - 0.5 m/s
      • NU 811 = 0.5 m/s

    • Max. sand content: 35 g/m3
    • Max. number of starts: 10‐20/h (depending on type)
    • Max. immersion depth:

      • NU 4…, NU 5… NU 7… = 350 m
      • NU 611, NU 811 = 100 m
      • NU 801 = 300 m

    • Protection class: IP 68
    • Control range for frequency converter:

      • NU 4... / NU 5... / NU 7… / NU 611 / NU 811 = 30-50 Hz
      • NU 801 = 25-50 Hz

    Wilo-Helix FIRST V
    Helix FIRST V

    Design

    Non-self-priming, high-efficiency multistage high-pressure centrifugal pump in vertical design with in-line connections

    Application

    • Water distribution and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Special features / product benefits

    • Water distribution and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.7
    • Electrical connection: 3~400 V (±10 %), 50 Hz (60 Hz to 11kW on request)
    • Fluid temperature range: -20 to 120 °C
    • Max. operating pressure: 16 bar
    • Protection class: IP 55
    • Max. ambient temperature: +40 °C
    • Round flange in accordance with ISO 2531 and ISO 7005
    Wilo-Helix V
    Helix V

    Design

    Non-self-priming, high-efficiency multistage high-pressure centrifugal pump in vertical design with in-line connections

    Application

    • Water supply and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Special features / product benefits

    • Water supply and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.7

    • Electrical connection: 3~400 V (±10 %), 50 Hz
    • Fluid temperature range:

      • Helix V 2 – 16 (EPDM): -30 to 120 °C
      • Helix V 2 – 16 (FKM): -15 to 90 °C
      • Helix V22 – 52 (EPDM): -20 to 120 °C
      • Helix V22 – 52 for aggressive media (FKM): -15 to 90 °C (-30 °C with EPDM seal on request)

    • Max. operating pressure: 16/25/30 bar
    • Protection class: IP 55
    • Max. ambient temperature: +40°C (extended temperature ranges on request)
    • Available versions:

      • Helix V 2 – 16: PN 16 with oval flanges, PN 25 with round flanges in accordance with ISO 2531 and ISO 7005
      • Helix V 22 – 52: PN 16 and PN 25 with round flanges in accordance with ISO 2531 and ISO 7005

    Wilo-Multivert MVI
    Multivert MVI

    Design

    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

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

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4

    • Electrical connection:

      • 1~230 V  (±10 %), 50 Hz or optionally 220 V  (±10 %), 60 Hz (up to 1.5 kW); only MVI 1.. – 8..
      • 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 of -15 to +120 °C (with EPDM), (-15 to +90 °C with FKM)
    • Operating pressure max. 16/25 bar
    • Max. inlet pressure of 10 bar
    • Protection class IP 55
    • Flange connections:

      • MVI 1.. – 8.., PN 16; oval flange (G1 – G2)
      • MVI 1.. – 8.., PN 25: Round flange (DN25 – DN40)

    • MVI 1.. – 8.., PN 25: with optional Victaulic connections
    • MVI 70../95.. PN 16/PN 25: Round flange (DN 100)
    • Minimum Efficiency Index (MEI): ≥0.1
    Wilo-Sub TWI 10
    Sub TWI 10

    Design

    Multistage 10" submersible pump in tie strap version for vertical or horizontal installation

    Application

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Fluid temperature:

      • Hermetically cast motors: 3-20 °C or 3-30 °C (depending on type)
      • Rewindable motors: 3-30 °C (depending on type)

    • Minimum motor flow: 0.1-0.5 m/s (depending on type)
    • Max. sand content: 50 g/m3
    • Max. number of starts: 10‐20/h (depending on type)
    • Max. immersion depth: 100 - 350 m (depending on type)
    • Protection class: IP 68
    • Pressure connection: Rp 6
    Wilo-Sub TWI 6
    Sub TWI 6

    Design

    Multistage 6" submersible pump in tie strap version for vertical or horizontal installation

    Application

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage tanks
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage tanks
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4

    • Mains connection: 3~400 V, 50 Hz
    • Submerged operating mode: S1
    • Fluid temperature: 3-30 °C
    • Minimum motor flow:

      • Hermetically cast motors: 0.08 - 0.16 m/s
      • Rewindable motors (SD-R): 0.1-0.5 m/s (depending on type)

    • Max. sand content: 50 g/m3
    • Max. number of starts: 20/h
    • Max. immersion depth:

      • Hermetically cast motors: 350 m
      • Rewindable motors: 100 m

    • Protection class: IP 68
    • Pressure port: Rp 2½ - Rp 3
    Wilo-Sub TWI 8
    Sub TWI 8

    Design

    Multistage 8" submersible pump in tie strap version for vertical or horizontal installation

    Application

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Submerged operating mode: S1
    • Fluid temperature:

      • Hermetically cast motors: 3-20 °C or 3-30 °C (depending on type)
      • Rewindable motors (SD-R): 3-30 °C (depending on type)

    • Minimum motor flow: 0.1-0.5 m/s (depending on type)
    • Max. sand content: 50 g/m3
    • Max. number of starts: 10‐20/h (depending on type)
    • Max. immersion depth: 100 - 350 m (depending on type)
    • Protection class: IP 68
    • Pressure port: Rp 5
    Wilo-Zeox FIRST
    Zeox FIRST

    Design

    Non self-priming, highly efficient high-pressure multistage centrifugal pump

    Application

    • Professional irrigation/agriculture
    • Water supply/pressure boosting
    • Fire fighting
    • Heating, air-conditioning, cooling

    Special features / product benefits

    • Professional irrigation/agriculture
    • Water supply/pressure boosting
    • Fire fighting
    • Heating, air-conditioning, cooling

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4
    • Mains connection 3~400 V, 50 Hz
    • Max. inlet pressure: 6 bar for vertical design, 16 bar for horizontal design
    • Max. fluid temperature range from -5 °C to +90 °C
    • Max. ambient temperature range from -10 °C to +40 °C
    • Max. operating pressure: 27 bar for vertical design, 55 bar for horizontal design DN 80 and 50 bar for horizontal design DN 100
    • Protection class: IP 55
    • Connections on pressure and suction side: DN 80 and DN 100 for vertical design,DN 65, DN 80, DN 100, DN 150 for horizontal design
    Wilo-CronoNorm-NL
    CronoNorm-NL

    Design

    Single-stage, low-pressure centrifugal pump with axial suction, mounted on a baseplate.

    Application

    • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
    • Applications for irrigation, building services, general industry, power stations, etc.

    Special features / product benefits

    • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
    • Applications for irrigation, building services, general industry, power stations, etc.

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4
    • Permissible temperature range of -20°C to +120°C
    • Mains connection 3~400 V, 50 Hz
    • Protection class IP 55
    • Nominal diameter DN 32 to DN 150
    • Max. operating pressure 16 bar
    Wilo-CronoNorm-NLG
    CronoNorm-NLG

    Design

    Single-stage, low-pressure centrifugal pump with axial suction, mounted on a baseplate.

    Application

    • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
    • Applications for irrigation, building services, general industry, power stations, etc.

    Special features / product benefits

    • Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
    • Applications for irrigation, building services, general industry, power stations, etc.

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4
    • Permissible temperature range -20°C to +120°C
    • Mains connection 3~400 V, 50 Hz
    • Protection class: IP55
    • Nominal diameter DN 150 to DN 300
    • Max. operating pressure 16 bar
    Wilo-Drain LP
    Drain LP

    Design

    Self-priming drainage pump with standard motor for dry well installation

    Application

    Pumping of wastewater for

    • Ponds
    • Sprinkling / spraying of gardens and green areas
    • Mobile drainage

    Special features / product benefits

    Pumping of

    • Wastewater
    • Process water

    Technical data

    • Mains connection: 1~230 V, 50 Hz
    • Protection class: 44
    • Fluid temperature: 3 ‐ 35 °C
    • Free ball passage: 5 mm
    • Connection: Rp 1½
    • Max. suction head: 6 m
    Wilo-Drain LPC
    Drain LPC

    Design

    Self-priming drainage pump with standard motor for dry well installation

    Application

    Pumping of wastewater with small amounts of solid matter for

    • Excavation pits and ponds
    • Sprinkling / spraying of gardens and green areas
    • Dewatering of seepage water
    • Mobile drainage

    Special features / product benefits

    Pumping of

    • Wastewater
    • Process water

    Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Protection class: IP 55
    • Fluid temperature: 3 - 80 °C
    • Free ball passage: 6 - 12 mm (depending on type)
    • Pressure port: R 1½ / Rp 2 or Rp 3
    • Max. suction head: 7.5 m
    Wilo-Drain VC
    Drain VC

    Design

    Non-submersible pedestal pump with standard motor

    Application

    Pumping of wastewater:

    • Containing solid substances of max. Ø 5 mm or Ø 7 mm (VC 40)
    • Fluids up to 95 °C
    • From pump sumps
    • With condensate
    • From basements at risk of flooding

    Special features / product benefits

    Pumping of

    <list type="bulleted">
  • Wastewater
  • Industrial wastewater with a maximum fluid temperature of 95 °C.
  • Technical data

    • Mains connection: 1~230 V, 50 Hz or 3~400 V, 50 Hz
    • Protection class: IP 54
    • Fluid temperature: 3 ‐ 95 °C
    • Free ball passage: 5 mm / 7 mm
    • Pressure port: R 1 / R 1½
    Wilo-EMU 10" ... 24"
    EMU 10" ... 24"

    Design

    Multistage 10...24” submersible pump in sectional construction for vertical and horizontal installation

    Application

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and for water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Special features / product benefits

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and for water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Max. fluid temperature (higher temperatures on request):

      • NU 5... / NU 6… / NU 7… / NU 811 = 30 °C
      • NU 801 / NU 9... / NU 12.. / NU 16… / U… = 20 °C

    • Minimum motor flow:

      • NU 5... / NU 7... = 0.16 m/s
      • NU 611 = 0.1 - 0.5 m/s
      • NU 811 = 0.5 m/s
      • NU 801 / NU 9... / NU 12… / NU 16… / U... = 0.1 m/s

    • Max. sand content: 35 g/m3
    • Max. number of starts: 10/h
    • Max. immersion depth:

      • NU 5…, NU 7…= 350 m
      • NU 611, NU 811 = 100 m
      • Remaining motors = 300 m

    • Protection class: IP 68
    • Control range for frequency converter:

      • NU 5... / NU 6… / NU 7… / NU 811 / U 21… = 30-50 Hz
      • NU 801 / NU 911 / NU 12… / NU 16… (2-pole) = 25-50 Hz
      • NU 801 / NU 911 / NU 12… / NU 16… (4-pole) = 30-50 Hz

    Wilo-EMU 6"
    EMU 6"

    Design

    Multistage 6” submersible pump in tie rod version for vertical and horizontal installation

    Application

    <list type="bulleted">

  • Process water supply from boreholes and rainwater storage tanks
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping of water in industrial applications and water control
  • Operation of fountains
  • Pumping of water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • Process water supply from boreholes and rainwater storage tanks
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping of water in industrial applications and water control
  • Operation of fountains
  • Pumping of water without long-fibre and abrasive constituents
  • Technical data

    • Minimum Efficiency Index (MEI) to ≥ 0.7

    • Mains connection: 3~400 V, 50 Hz
    • Submerged operating mode: S1
    • Max. fluid temperature: 30 °C, higher temperature upon request
    • Minimum flow rate at motor:

      • NU 4… = 0.1 m/s
      • NU 5... = 0.16 m/s
      • NU 6… = 0.1 ‐ 0.5 m/s

    • Max. sand content: 35 g/m3
    • Max. number of starts: 20/h
    • Max. submersion depth:

      • NU 4…, NU 5…= 350 m
      • NU 611 = 100 m

    • Protection class: IP 68
    • Control range for frequency converter: 30-50 Hz
    Wilo-EMU 8"
    EMU 8"

    Design

    Multistage 8” submersible pump in sectional construction for vertical and horizontal installation

    Application

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Special features / product benefits

    <list type="bulleted">

  • For drinking water supply / general water supply from boreholes and rainwater storage tanks
  • Process water supply
  • Municipal water supply
  • Sprinkling and irrigation
  • Pressure boosting
  • Pumping water in industrial applications and water control
  • Utilisation of geothermal energy
  • Utilisation in offshore areas
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Max. fluid temperature (higher temperatures on request):

      • NU 4... / NU 5... / NU 6… / NU 7… / NU 811 = 30 °C
      • NU 801 = 20 °C

    • Minimum motor flow:

      • NU 4… / NU 801 = 0.1 m/s
      • NU 5... / NU 7... = 0.16 m/s
      • NU 611 = 0.1 - 0.5 m/s
      • NU 811 = 0.5 m/s

    • Max. sand content: 35 g/m3
    • Max. number of starts: 10‐20/h (depending on type)
    • Max. immersion depth:

      • NU 4…, NU 5… NU 7… = 350 m
      • NU 611, NU 811 = 100 m
      • NU 801 = 300 m

    • Protection class: IP 68
    • Control range for frequency converter:

      • NU 4... / NU 5... / NU 7… / NU 611 / NU 811 = 30-50 Hz
      • NU 801 = 25-50 Hz

    Wilo-EMU KPR
    EMU KPR

    Design

    Axial pump submersible without cooling system for continuous duty in pipe chambers in the stationary wet well installation.

    Application

    Pumping of

    <list type="bulleted">
  • Pre-cleaned sewage without faeces and long-fibre components
  • Process water
  • Wastewater
  • Process water
  • Special features / product benefits

    Pumping of

    <list type="bulleted">
  • Pre-cleaned sewage without faeces and long-fibre components
  • Process water
  • Wastewater
  • Process water
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Protection class: IP 68
    • Max. fluid temperature: 3 ‐ 40°C, higher temperatures on request
    • Sealing: With two mechanical seals or one block seal cartridge, depending on the motor
    • Free ball passage: 85 - 130 mm.
    • Short common pump/motor shaft
    • Permanently lubricated roller bearings
    • Max. immersion depth: 20 m
    Wilo-Helix FIRST V
    Helix FIRST V

    Design

    Non-self-priming, high-efficiency multistage high-pressure centrifugal pump in vertical design with in-line connections

    Application

    • Water distribution and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Special features / product benefits

    • Water distribution and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.7
    • Electrical connection: 3~400 V (±10 %), 50 Hz (60 Hz to 11kW on request)
    • Fluid temperature range: -20 to 120 °C
    • Max. operating pressure: 16 bar
    • Protection class: IP 55
    • Max. ambient temperature: +40 °C
    • Round flange in accordance with ISO 2531 and ISO 7005
    Wilo-Helix V
    Helix V

    Design

    Non-self-priming, high-efficiency multistage high-pressure centrifugal pump in vertical design with in-line connections

    Application

    • Water supply and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Special features / product benefits

    • Water supply and pressure boosting
    • Industrial circulation systems
    • Process water
    • Closed cooling circuits
    • Fire extinguishing systems
    • Washing systems
    • Irrigation

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.7

    • Electrical connection: 3~400 V (±10 %), 50 Hz
    • Fluid temperature range:

      • Helix V 2 – 16 (EPDM): -30 to 120 °C
      • Helix V 2 – 16 (FKM): -15 to 90 °C
      • Helix V22 – 52 (EPDM): -20 to 120 °C
      • Helix V22 – 52 for aggressive media (FKM): -15 to 90 °C (-30 °C with EPDM seal on request)

    • Max. operating pressure: 16/25/30 bar
    • Protection class: IP 55
    • Max. ambient temperature: +40°C (extended temperature ranges on request)
    • Available versions:

      • Helix V 2 – 16: PN 16 with oval flanges, PN 25 with round flanges in accordance with ISO 2531 and ISO 7005
      • Helix V 22 – 52: PN 16 and PN 25 with round flanges in accordance with ISO 2531 and ISO 7005

    Wilo-Multivert MVI
    Multivert MVI

    Design

    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

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

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4

    • Electrical connection:

      • 1~230 V  (±10 %), 50 Hz or optionally 220 V  (±10 %), 60 Hz (up to 1.5 kW); only MVI 1.. – 8..
      • 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 of -15 to +120 °C (with EPDM), (-15 to +90 °C with FKM)
    • Operating pressure max. 16/25 bar
    • Max. inlet pressure of 10 bar
    • Protection class IP 55
    • Flange connections:

      • MVI 1.. – 8.., PN 16; oval flange (G1 – G2)
      • MVI 1.. – 8.., PN 25: Round flange (DN25 – DN40)

    • MVI 1.. – 8.., PN 25: with optional Victaulic connections
    • MVI 70../95.. PN 16/PN 25: Round flange (DN 100)
    • Minimum Efficiency Index (MEI): ≥0.1
    Wilo-Sub TWI 10
    Sub TWI 10

    Design

    Multistage 10" submersible pump in tie strap version for vertical or horizontal installation

    Application

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Immersed operating mode: S1
    • Fluid temperature:

      • Hermetically cast motors: 3-20 °C or 3-30 °C (depending on type)
      • Rewindable motors: 3-30 °C (depending on type)

    • Minimum motor flow: 0.1-0.5 m/s (depending on type)
    • Max. sand content: 50 g/m3
    • Max. number of starts: 10‐20/h (depending on type)
    • Max. immersion depth: 100 - 350 m (depending on type)
    • Protection class: IP 68
    • Pressure connection: Rp 6
    Wilo-Sub TWI 6
    Sub TWI 6

    Design

    Multistage 6" submersible pump in tie strap version for vertical or horizontal installation

    Application

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage tanks
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage tanks
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4

    • Mains connection: 3~400 V, 50 Hz
    • Submerged operating mode: S1
    • Fluid temperature: 3-30 °C
    • Minimum motor flow:

      • Hermetically cast motors: 0.08 - 0.16 m/s
      • Rewindable motors (SD-R): 0.1-0.5 m/s (depending on type)

    • Max. sand content: 50 g/m3
    • Max. number of starts: 20/h
    • Max. immersion depth:

      • Hermetically cast motors: 350 m
      • Rewindable motors: 100 m

    • Protection class: IP 68
    • Pressure port: Rp 2½ - Rp 3
    Wilo-Sub TWI 8
    Sub TWI 8

    Design

    Multistage 8" submersible pump in tie strap version for vertical or horizontal installation

    Application

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Special features / product benefits

    <list type="bulleted">

  • For water and drinking water supply from boreholes and rainwater storage
  • Process water supply
  • For municipal water supply, sprinkling and irrigation
  • Pressure boosting
  • Lowering the water level
  • For pumping water in industrial applications
  • For pumping water without long-fibre and abrasive constituents
  • Technical data

    • Mains connection: 3~400 V, 50 Hz
    • Submerged operating mode: S1
    • Fluid temperature:

      • Hermetically cast motors: 3-20 °C or 3-30 °C (depending on type)
      • Rewindable motors (SD-R): 3-30 °C (depending on type)

    • Minimum motor flow: 0.1-0.5 m/s (depending on type)
    • Max. sand content: 50 g/m3
    • Max. number of starts: 10‐20/h (depending on type)
    • Max. immersion depth: 100 - 350 m (depending on type)
    • Protection class: IP 68
    • Pressure port: Rp 5
    Wilo-Zeox FIRST
    Zeox FIRST

    Design

    Non self-priming, highly efficient high-pressure multistage centrifugal pump

    Application

    • Professional irrigation/agriculture
    • Water supply/pressure boosting
    • Fire fighting
    • Heating, air-conditioning, cooling

    Special features / product benefits

    • Professional irrigation/agriculture
    • Water supply/pressure boosting
    • Fire fighting
    • Heating, air-conditioning, cooling

    Technical data

    • Minimum Efficiency Index (MEI) ≥ 0.4
    • Mains connection 3~400 V, 50 Hz
    • Max. inlet pressure: 6 bar for vertical design, 16 bar for horizontal design
    • Max. fluid temperature range from -5 °C to +90 °C
    • Max. ambient temperature range from -10 °C to +40 °C
    • Max. operating pressure: 27 bar for vertical design, 55 bar for horizontal design DN 80 and 50 bar for horizontal design DN 100
    • Protection class: IP 55
    • Connections on pressure and suction side: DN 80 and DN 100 for vertical design,DN 65, DN 80, DN 100, DN 150 for horizontal design
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    Customer Service

    For all sales and technical queries

    Contact us to discuss any technical assistance you may require together with stock availability, service and training requirements. E-mail sales@wilo.co.uk .

    T +44 (0) 1283 523000

    F +44 (0) 1283 523099

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