Grundfos TPED 80-250/2 S-A-F-A-BAQE-MDB Single-stage in-line pumps 99114731

    19,328.09 € 19,328.09 € 19328.09 EUR

    19,328.09 €

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    Nominal flow rate: 78 m³/h | Nominal head: 22.1 m | Ambient temperature: -20 ... 50 °C | Max. Max. operating pressure: 16 bar | Rated flow rate: 14.1-11.2 A


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    Grundfos 99114731 Single stage inline pumps with variable speed MGE motor TPED 80-250/2 S-A-F-A-BAQE-MDB

    Product Number: 99114731

    EAN number: 5712607034863


    Single-stage double pump with spiral pump casing in inline design. The suction and discharge ports have the same diameter. The pump and the motor are directly connected to each other. The double pump has two pump heads arranged in parallel. The pumps are designed according to the top-pull-out principle, i.e. the pump head (motor, head piece and impeller) can be easily removed for maintenance or servicing, while the pump casing remains in the piping. Each pump head is equipped with an unbalanced rubber bellows seal. The mechanical seal complies with EN 12756. Piping connection via DIN flanges PN 16 according to EN 1092-2 and ISO 7005-2. Each pump head is equipped with a fan-cooled permanent magnet synchronous motor of the same size and power. The motor efficiency corresponds to energy efficiency class IE5 according to IEC 60034-30-2. For speed control, the motor has a frequency converter and PI controller housed in the motor's terminal box. The electronic speed control enables continuous adjustment of the motor speed and thus the pump performance to the current demand. The pump is equipped with a differential pressure sensor.

    Accessories


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    Tech. Details

    Product information
    Product InformationTypeSingle-stage inline pumps
    Product number
    99114731
    Product Name
    TPED 80-250/2 S-A-F-A-BAQE-MDB
    EAN number
    99114731
    Electrical data
    Motor type 132SF
    IE efficiency rating IE5
    Motor rated power P2 7.5 kW
    Net frequency 50 Hz
    Dimensioning voltage 3 x 380-500 V
    rated current 14.1-11.2 A
    startup current K.A.
    Power Factor Cos phi 0.93-0.89
    Nominal speed 360-4000 1/min
    Efficiency 92.5%
    Motor efficiency at full load 92.5%
    Engine efficiency at 3/4 load K.A.
    Efficiency of the motor at half load K.A.
    Motorpole 2
    Protection class (according to IEC 34-5) IP55
    Heat class (IEC 85) F
    Built-in motor protection ELEC
    Installation
    ambient temperature -20 ... 50 °C
    Max. Working pressure 16 bar
    Max. Pressure at specified temperature 16 bar / 120 °C
    Connection type DIN
    Port size DN 80
    Nominal pressure rating PN 16
    Port-to-port length 440 mm
    Size engine flange FF265
    Code Connecting type F
    Technical data
    Pump speed on which the pump data is based 2910 1/min
    Nominal current 78 m³/h
    Nominal head 22.1 m
    Maximum head 250 dm
    Actual impeller diameter 145 mm
    GLRD Code BAQE
    ISO acceptance class ISO9906:2012 3B2
    Code execution A
    Supported medium Media temperature range 0 ... 120 °C
    Media temperature during operation 20 °C
    Materials Pump housing Grey cast iron
    Pump shroud EN-GJL-250
    Impeller material Grey cast iron
    Impeller EN-GJL-200
    Impeller material according to ASTM ASTM class 30
    Code Material A
    Type of control. VFD product number K.A.
    Frequency inverter integrated
    Frequency converter type K.A.
    Approval for frequency converter K.A.
    Other Minimum Efficiency Index MEI ≥ 0.68
    Net weight 208 kg
    Gross weight 249 kg
    Shipping vol. 1.14 m³
    Confi. File no. 99137775
    Country of origin HU
    Tariff No. 84137065
    Control panel HMI300 - Advanced
    Function Module FM 300 - Advanced function module
    Danish VVS No. K.A.
    Fine LVI No. K.A.
    Norwegian NRF No. K.A.
    Swedish RSK No. K.A.

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