Grundfos MTH 2-11/9 A-W-A-AQQV Cooling lubricant pump 98992714

    1,755.48 € 1,755.48 € 1755.48 EUR

    1,755.48 €

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    EAN number: 5712604835609 | Nominal flow rate: N/A | Nominal head: 58.4 m | Maximum ambient temperature: 60 °C | Media temperature range: -10 ... 90 °C | Mains frequency: 50 Hz | Rated voltage: 220-240D/380-415Y V


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    Grundfos 98992714 Cooling lubricant pump MTH 2-11/9 A-W-A-AQQV

    Product number: 98992714

    Item number: 5712604835609


    Normal priming, multistage centrifugal immersion pump for vertical and horizontal tank installation with 3-phase direct-coupled motor.

    Accessories


    No installation set

    Tech. Details

    Product information
    Product informationProduct name.MTH 2-11/9 A-W-A-AQQV
    Product number
    98992714
    EAN number
    5712604835609
    Customs tariff no.
    84137075
    Country of origin
    HU
    Electrical data
    Power input P1
    Power frequency 50 Hz
    Dimensioning voltage. 220-240D/380-415Y V
    Service Factor K.A.
    rated current K.A.
    Start-up current. 450-500 %
    nominal speed. K.A.
    Efficiency of the engine at full load. K.A.
    Protection class (according to IEC 34-5) IP54
    Heat class (IEC 85) K.A.
    Installed motor protection. K.A.
    Std. motor IEC.
    Size of construction 80C
    Multiple plugs. yes
    IE efficiency class 50Hz. IE3
    Rated power - P2 1.1 kW
    Suitable for 50/60 Hz no
    Number of phases. 3
    Maximum current consumption 5.75/3.3 A
    Nominal speed, 50 Hz. 2855 1/min
    Efficiency. 82.7 %
    Isolation class (IEC 85) F
    Engine protection. No engine protection.
    Installation
    Maximum ambient temperature. 60 °C
    Pressure port connection. K.A.
    Installation length. K.A.
    Code for pipe connection. K.A.
    Size of the pressure port. 3/4 inch
    Depth of immersion. 289 mm
    Max. Pressure at given temperature 10 bar / 90 °C
    Connection type Rp
    Technical data
    Nominal volumetric flow. K.A.
    Nominal head 58.4 m
    Maximum head K.A.
    Test mark on the nameplate. K.A.
    Pump version. K.A.
    Model K.A.
    Cable grommet. K.A.
    GLRD Code AQQV
    ISO acceptance class. ISO9906:2012 3B
    Number of impeller chambers. 11
    No. of impellers. 9
    Shipment medium Media temperature range. -10 ... 90 °C
    Media temperature during operation
    20 °C
    Density 998.2 kg/m³
    Materials. Pump casing. Grey cast iron.
    Impeller
    EN 1.4301
    Type code for material. K.A.
    Wheel material according to ASTM. AISI 304
    Pump casing. EN 1561 EN-GJL-200
    Type of control
    Position terminal box. K.A.
    Others Net Weight 17.7 kg
    Gross weight. 18.8 kg
    Shipping volume. K.A.
    Country of origin. HU
    Tariff No. 84137075
    Minimum Efficiency Index MEI ≥ 0.70

    The pump has the following features:



    Installation length according to DIN 5440


    Impellers, intermediate chambers and multi-groove shaft made of stainless steel EN 1.4301


    Slip ring shaft sealing according to DIN 24960

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