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COE-2 MHIL BC 505-EM/BC

Data sheet

Hydraulic data
  • Maximum inlet pressure p inl
    6 bar
  • Max. operating pressure p
    10 bar
  • Pipe connection on the pressure side DNd
    G 2
  • Pipe connection on the suction side DNs
    G 2
  • Number of pumps
    2
  • Number of standby pumps
    0
  • Number of operating pumps
    2
  • Min. fluid temperature Tmin
    5 °C
  • Max. fluid temperature Tmax
    55 °C
  • Min. ambient temperature Tmin
    0 °C
  • Max. ambient temperature Tmax
    40 °C
Motor data
  • Mains connection
    1~230 V, 50 Hz
  • Voltage tolerance
    ±10 %
  • Rated power P2
    1.10 kW
  • Rated current IN
    7.20 A
  • Rated speed n
    2900 rpm
  • Insulation class
    F
  • Protection class
    IP54
  • Motor efficiency ηM 50%
    56.9
  • Motor efficiency ηM 75%
    64.3
  • Motor efficiency ηM 100%
    67.2
Materials
  • Pump housing
    EN-GJL-250
  • Impeller
    PPE/PS-GF30
  • Shaft
    1.4028
  • Mechanical seal
    Q1BE3GG
  • Gasket material
    EPDM
  • Pipework material
    1.0026, galvanised
Information for order placements
  • Brand
    Wilo
  • Product description
    COE-2 MHIL BC 505-EM/BC
  • EAN number
    4048482224855
  • Article number
    4164938
  • Net weight, approx. m
    58 kg
  • Gross weight, approx. m
    83.0 kg
  • Length with packaging
    1200 mm
  • Height with packaging
    800 mm
  • Width with packaging
    800 mm
  • Packaging property
    Sales packaging
  • Packaging type
    Special pallet
  • Minimum order quantity
    1

Tender text

Water-supply unit with 2 non self-priming, horizontally aligned high-pressure multistage centrifugal pumps of the MHIL series switched in parallel with fixed speed in glanded design. Ready for connection with stainless steel pipework, mounted on a base frame, equipped with a BC switchgear.

For fully automatic water supply and pressure boosting in residential buildings and small commercial locations.

For pumping of drinking water and clean process water and other water mixtures that do not chemically or mechanically attack the materials used and do not contain any abrasive or long-fibre constituents.

Special features/product benefits

• High operational reliability, thanks to system with two horizontal multistage MHIL pumps with stainless steel hydraulics

• Highly efficient EC motor with IE3 class for three phase motors from 0.75 kW and larger

• Drinking water approval (ACS) for pumps with components made of stainless steel that come into contact with the fluid

• Simple operation thanks to Basic Control switchgear with all necessary functions

Equipment/function

  • Two pumps of the MHIL 3 to MHIL 5 series per system with an IE3 standard motor for 3~ motors and IE1 for 1~ motors
  • Components that come in contact with the fluid are corrosion resistant.
  • Base frame made of galvanised steel
  • Pipework made of galvanised steel
  • Stop valve on the suction and pressure side of each pump
  • Non-return valve on the pressure side of each pump
  • Pressure switch on the pressure side
  • Pressure gauge on the pressure side
  • Optional low-water cut-out switchgear on the suction side
  • Automatic pump control specially for the pump management with fixed speed with the switchgear

BasicControl, accommodated in a plastic cabinet.

The operationally necessary functions are ensured by the electromechanical technology used. Starting/stopping the pumps with a pressure switch; low-water cut-out switchgear, motor protection, pump cycling, stop delay of the pumps. An LED display provides information on alarms and pump operation and provides switches for selecting the operating mode.

Operating data
  • Fluid media
    Water
  • Number of pumps
    2
  • Maximum operating pressure PN
    10 bar
  • Maximum inlet pressure p inl
    6 bar
Motor data
  • Mains connection
    1~230 V, 50 Hz
  • Rated power P2
    1.10 kW
  • Rated current IN
    7.20 A
  • Rated speed n
    2900 rpm
  • Insulation class
    F
  • Protection class motor
    IP54
  • Protection class switchgear
    IP54
Materials
  • Pump housing
    EN-GJL-250
  • Impeller
    PPE/PS-GF30
  • Shaft
    1.4028
  • Shaft seal
    Q1BE3GG
  • Gasket material
    EPDM
  • Pipework material
    1.0026, galvanised
Installation dimensions
  • Pipe connection on the suction side DNs
    G 2
  • Pipe connection on the pressure side DNd
    G 2
Information for order placements
  • Brand
    Wilo
  • Product description
    COE-2 MHIL BC 505-EM/BC
  • Net weight, approx. m
    58 kg
  • Article number
    4164938

Wiring diagram

3~400 V; 1~230 V

3~400 V; 1~230 V
3~400 V; 1~230 V

Ordering information

Information for order placements
  • Brand
    Wilo
  • Product description
    COE-2 MHIL BC 505-EM/BC
  • EAN number
    4048482224855
  • Article number
    4164938
  • Gross weight, approx. m
    83.0 kg
  • Net weight, approx. m
    58 kg
  • Overall length L
    695.0 mm
  • Height without packaging H
    690 mm
  • Colour
    green/black
  • Packaging property
    Sales packaging
  • Packaging type
    Special pallet
  • Number per layer
    1
  • Width without packaging L
    600.0 mm
  • Minimum order quantity
    1
  • Pieces per pallet
    1

Downloads

Wilo-COE-2 MHIL

Article Number 4096656
Edition 2019-01
Version number 05
Page format 209.9 x 297.0 mm
Number of pages 104

PDF (3 MB)

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REACH regulation

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

PDF (581 kB)

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