SiBoost Smart 1 Helix VE 3604

Data sheet

Approved field of application
  • Max. fluid temperature T
    50 Celsius
  • Max. ambient temperature T
    40 Celsius
  • Control
    With frequency converter
  • Max. operating pressure p
    25 bar
  • Pipe connection on the suction side
    DN 65
  • Pipe connection on the pressure side
    DN 65
  • Number of stages
    4
  • Number of standby pumps
    0
  • Number of operating pumps
    1
Motor data
  • Voltage tolerance
    400/50:+/-10%_380/60:+/-10%_460/60:+/-10% %
  • Insulation class
    F
  • Protection class
    IP55
  • Rated power P2
    11.00 kW
  • 17.4 A
  • Motor efficiency ηm 50 % ηm50%
    2
  • Motor efficiency ηm 75 % ηm75%
    2
  • Motor efficiency ηm 100 % ηm100%
    90.5
Materials
  • Pump housing
    1.4409, GX2CrNiMo19-11-2
  • Shaft
    1.4404, X2CrNiMo17-12-2
  • Impeller
    1.4404, X2CrNiMo17-12-2
  • Gasket material
    FKM
  • Mechanical seal
    Q1BE3GG
Information on placed orders
  • Net weight, approx. m
    321.00 kg
  • Article number
    2540880
  • Brand
    Wilo

Wiring diagram

3~400 V ≥11 kW

3~400 V ≥11 kW
3~400 V ≥11 kW

Ordering information

Information for order placements
  • Brand
    Wilo
  • Product description
    SiBoost Smart 1 Helix VE 3604
  • EAN number
    4048482385976
  • Article number
    2540880
  • Gross weight, approx. m
    351.0 kg
  • Net weight, approx. m
    321.00 kg
  • Overall length L
    1105.0 mm
  • Height without packaging H
    1453 mm
  • Colour
    Green/black/silver
  • Packaging property
    Transport packaging
  • Packaging type
    One-way pallet
  • Number per layer
    1
  • Width without packaging L
    800.0 mm
  • Minimum order quantity
    1
  • Number per pallet
    1

Tender text

High-efficiency connection-ready water-supply unit (non-self-priming) with one vertically arranged stainless steel high-pressure multi-stage centrifugal pump in glanded version of the Helix VE series.

For fully automatic water supply in inlet mode from the public water supply network or from a reservoir.

For pumping drinking water, process water, cooling water, fire water (apart from fire-extinguishing systems in accordance with DIN 14462 and with the approval of the local fire safety authorities) or other types of industrial water that do not attack the materials either chemically or mechanically and do not contain abrasive or long-fibre constituents.

Special features/product advantages

  • Heavy-duty system with Helix VE series stainless-steel high-pressure multistage centrifugal pumps and air-cooled integrated frequency converter
  • High-efficiency pump hydraulics in conjunction with IE4-equivalent standard motors
  • Superproportionally large frequency converter control range from 25 Hz up to a maximum of 60 Hz (version dependent)
  • Integrated full motor protection via PTC
  • Integrated dry-running detection with automatic cut-out in event of low water via performance characteristics of the motor control electronics
  • Customized systems on request

Equipment/function

  • One pump of the Helix VE series with IE4-equivalent standard motor and infinitely variable auto control with integrated frequency converter
  • Base frame made of galvanised steel, with height-adjustable vibration absorbers for insulation against structure-borne noise
  • Parts that come in contact with the fluid are corrosion-resistant
  • Stainless steel 1.4301
  • Shutting gate, pressure side
  • Non-return valve, pressure side
  • Diaphragm pressure vessel 8 l, PN16, pressure side
  • Pressure gauge, pressure side
  • Optional low-water cut-out switchgear and pressure gauge, suction side

Wired and ready for connection and piped with shut-off valve on the pressure side mounted to the base frame.

Materials
  • Pump housing
    1.4409, GX2CrNiMo19-11-2
  • Impeller
    1.4404, X2CrNiMo17-12-2
  • Shaft
    1.4404, X2CrNiMo17-12-2
  • Gasket material
    FKM
  • Pipework material
    1.4307, X2CrNi18-9
Operating data
  • Maximum operating pressure p
    25 bar
  • Pressure port
    DN 65
  • Max. fluid temperature T
    50 Celsius
  • Min. fluid temperature T
    3 Celsius
  • Max. ambient temperature T
    40 Celsius
Motor data
  • Shaft power P2(Q=max.) of selected impeller * number of pumps
    11000 W
  • 17.4 A
  • Rated speed n
    2930 rpm
  • Protection class motor
    IP55
  • Protection class control panel
    IP55
Installation dimensions
  • Pipe connection on the suction side
    DN 65
  • Pipe connection on the pressure side
    DN 65
Information on placed orders
  • Net weight, approx. m
    321.00 kg
  • Brand
    Wilo
  • Product description
    SiBoost Smart 1 Helix VE 3604
  • Article number
    2540880

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