Grundfos MTH 10-3/2 A-M-A-AQQV Cooling lubricant pump 99311821

    2,571.92 € 2,571.92 € 2571.92 EUR

    2,571.92 €

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    EAN number: 5713827030512 | Nominal flow rate: N/A | Nominal head: 26.1 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 99311821 Cooling lubricant pump MTH 10-3/2 A-M-A-AQQV

    Product number: 99311821

    EAN Number: 5713827030512


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

    Accessories


    No installation kit

    Technical details

    Product information
    Product informationProduct designationMTH 10-3/2 A-M-A-AQQV
    Product number
    99311821
    EAN number
    5713827030512
    Customs Tariff No.
    84137075
    Country of origin
    HU
    Electrical data
    Power consumption P1
    Power frequency 50 Hz
    Dimensioning voltage. 220-240D/380-415Y V
    Service Factor K.A.
    Designated current. K.A.
    Start-up current. 850-950 %
    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 90LE
    Multiple plugs. no
    IE efficiency class 50Hz. IE3
    Start-up current - P2 2,2 kW
    Suitable for 50/60 Hz yes
    Number of phases. 3
    Maximum power consumption. 9.10-8.75/5.25-5.05 A
    Nominal speed, 50 Hz. 2900 1/min.
    Effectiveness. 85.9 %
    Isolation class (IEC 85) F
    Engine protection No motor protection.
    Installation
    Maximum ambient temperature. 60 °C
    Connection discharge nozzle. K.A.
    Installation length. K.A.
    Code for pipe connection. K.A.
    Size of the pressure port. 1 1/4 inch
    Dipping depth 165 mm
    Max. Pressure at given temperature 10 bar / 90 °C
    Port type Square / Rp.
    Technical data
    Nominal volume flow K.A.
    Nominal head 26.1 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. 3
    No. of impellers. 2
    Supported medium Media temperature range. -10 ... 90 °C
    Medium temperature during operation
    20 °C
    Density 998.2 kg/m³
    Materials. Pump casing. Grey cast iron.
    Wheel
    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 of terminal box. K.A.
    Others Net Weight 32.2 kg
    Gross weight 33.5 kg
    Shipping volume. K.A.
    Country of origin. HU
    Customs Tariff No. 84137075
    Minimum Efficiency Index MEI ≥. 0.59

    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

    Worth knowing about Grundfos

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