Actun Opti QSI4.06-04

Data sheet

Hydraulic data
  • Minimum efficiency index (MEI)
    0.7
  • Maximum operating pressure PN
    25 bar
  • Max. sand content
    50
  • Max. immersion depth
    150.00 m
  • Max. volume flow Qmax
    8.7
  • Optimal volume flow Qopt
    5.3
  • Max. delivery head Hmax
    37.0
  • Optimal delivery head Hopt
    28.83
  • Min. fluid temperature Tmin
    3 °C
  • Max. fluid temperature Tmax
    35 °C
Motor data
  • Rated power P2
    0.48 kW
  • Rated speed n
    3600 rpm
  • Rated current IN
    8.00 A
  • Activation type
    Direct online (DOL)
  • Motor diameter Ø
    98 mm
Cable
  • Connection cable length
    2.5 m
  • Cable cross-section
    4G1,5 mm²
Materials
  • Pump housing
    1.4301
  • Impeller
    1.4301
  • Shaft
    1.4301
  • Motor housing
    1.4301
Installation dimensions
  • Pipe connection on the pressure side RPD
    Rp 1½
Information for order placements
  • Item no. for jacket pipe cooling (horizontal)
    6085722
  • Item no. for jacket pipe cooling (vertical)
    6085720
  • Brand
    Wilo
  • Product description
    Actun Opti QSI4.06-04
  • EAN number
    4048482803791
  • Article number
    6082885
  • Net weight, approx. m
    8 kg
  • Gross weight, approx. m
    10.0 kg
  • Length with packaging
    770 mm
  • Height with packaging
    210 mm
  • Width with packaging
    260 mm
  • Packaging property
    Transport packaging
  • Packaging type
    Cardboard box
  • Minimum order quantity
    1

Tender text

Fully submersible, multistage submersible pump as a centrifugal pump in sectional construction with integrated non-return valve for pumping process water and drinking water.

A corrosion-free, encapsulated permanent magnet motor with water-glycol filling and integrated frequency converter is used as the drive. The permanent magnet motor is hermetically sealed with enamel-insulated windings, resin-impregnated and with self-lubricating bearings.

The integrated frequency converter allows operation using a direct current source. The OPTI-QS pump is thus especially suitable for solar power operation. In applications with solar modules, the integrated software algorithm MPPT (“Maximum Power Point Tracking”) allows the available power to be matched in order to maximise the pumped volume flow (dynamic MPPT).

The unit can be installed in a vertical or horizontal position. The motor is cooled by the pumped fluid. Therefore, the unit must always be operated immersed. The limit values for maximum fluid temperature, minimum flow velocity and voltage ranges must be adhered to.

Vertical installation is possible, depending on the design with or without cooling jacket. In cases of horizontal installation, a cooling jacket must always be provided .

Scope of delivery

  • Submersible pump with connection cable
  • Casting resin cable connector with integrated water level sensor
  • Installation and operating instructions
Operating data
  • Fluid media
    Water
Unit
  • Minimum efficiency index (MEI)
    0.7
  • Pipe connection on the pressure side RPD
    Rp 1½
  • Maximum operating pressure p
    40 bar
  • Max. sand content
    50
  • Protection class motor
    IP68
  • Max. immersion depth
    150.00 m
  • Min. fluid temperature Tmin
    3 °C
  • Max. fluid temperature Tmax
    35 °C
  • Net weight, approx. m
    8 kg
Motor data
  • Rated power P2
    0.48 kW
  • Rated speed n
    3600 rpm
  • Rated current IN
    8.00 A
  • Activation type
    Direct online (DOL)
  • Motor diameter Ø
    98 mm
Cable
  • Connection cable length
    2.5 m
  • Cable cross-section
    4G1,5 mm²
Materials
  • Pump housing
    1.4301
  • Motor housing
    1.4301
  • Shaft
    1.4301
  • Impeller
    1.4301
Information for order placements
  • Net weight, approx. m
    8 kg
  • Brand
    Wilo
  • Product description
    Actun Opti QSI4.06-04
  • Article number
    6082885

Pump curves

Wilo-Actun OPTI-QS

Wilo-Actun OPTI-QS

ρ = 1 kg/dm3, v = 1x10-6 m2/s, ISO 9906 Klasse 3B, η = Pumpenwirkungsgrad

Wilo-Actun OPTI-QS

Ordering information

Information for order placements
  • Brand
    Wilo
  • Product description
    Actun Opti QSI4.06-04
  • EAN number
    4048482803791
  • Article number
    6082885
  • Gross weight, approx. m
    10.0 kg
  • Net weight, approx. m
    8 kg
  • Overall length L
    520.0 mm
  • Height without packaging H
    99 mm
  • Colour
    Silver
  • Packaging property
    Transport packaging
  • Packaging type
    Cardboard box
  • Number per layer
    1
  • Width without packaging L
    99.0 mm
  • Minimum order quantity
    1
  • Pieces per pallet
    25

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Wilo-Actun OPTI-QS...

Article Number 6084880
Edition 2019-02
Version number 01
Page format 148.2 x 209.9 mm
Number of pages 364

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REACH regulation

Edition 2018-10
Page format 209.9 x 296.7 mm
Number of pages 4

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