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Grundfos TPE3 D 65-80 S-A-F-A-BQQE-EAB Single-stage glanded double pumps 99272474

    9,472.76 € 9,472.76 € 9472.76 EUR

    9,472.76 €

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    Nominal flow rate: 23.4 m³/h | Nominal head: 5.5 m | Ambient temperature: -20 ... 50 °C | Max. Max. operating pressure: 16 bar | Rated current: 3.45-2.90 A

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    Grundfos 99272474 Single-stage glanded double pumps in inline design with variable speed MGE motor TPE3 D 65-80 S-A-F-A-BQQE-EAB

    Product Number: 99272474

    EAN number: 5713826364991


    Single stage double pump with spiral pump body 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 combined temperature-differential pressure sensor.

    Accessories


    No installation kit

    Tech. Details

    Product information
    Product information.typeSingle-stage glanded double pumps
    Product number
    		 99272474
    Product Name
    		 TPE3 D 65-80 S-A-F-A-BQQE-EAB
    EAN number
    		 99272474
    Electrical data
    		 Motor type 71A
    IE efficiency class IE5
    rated motor power P2 0.55 kW
    Net frequency 50 Hz
    Dimensioning voltage 1 x 200-240 V
    rated current 3.45-2.90 A
    Start-up current K.A.
    Power Factor Cos phi 0.98
    Nominal speed 360-4000 1/min
    Efficiency 85.3%
    Motor efficiency at full load 85.3%
    Motor efficiency at 3/4 load K.A.
    Efficiency of the motor at half load K.A.
    Motorpole K.A.
    Protection class (according to IEC 34-5) IP55
    Heat class (IEC 85) F
    Built-in motor protection ELEC
    Installation
    		 Environment temperature -20 ... 50 °C
    Max. Working pressure 16 bar
    Max. Pressure at specified temperature 16 bar / 120 °C
    Connection type DIN
    Port size DN 65
    Nominal printing grade PN 16
    Port-to-port length 340 mm
    Size motor flange 56C
    code connection type F
    Technical data
    		 Pump speed on which the pump data is based 3000 1/min
    Nominal current 23.4 m³/h
    Nominal head 5.5 m
    Maximum discharge head 80 dm
    Actual impeller diameter 78 mm
    GLRD Code BQQE
    ISO acceptance class. ISO9906:2012 3B2
    Code execution A
    Supported medium Media temperature range -25 ... 120 °C
    Media temperature during operation 20 °C
    Materials Pump casing Grey cast iron
    Pump shroud EN-GJL-250
    Impeller material Composite material
    Impeller PES+30% GF
    Wheel material according to ASTM K.A.
    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.
    Others Minimum Efficiency Index MEI ≥ 0.70
    Net weight 51.5 kg
    Gross weight 64.8 kg
    Shipping volume. 0.25 m³
    Confi. File no. 98481467
    Country of origin HU
    Tariff No. 84137065
    Control panel HMI 300 - Graphical control panel
    Functional Module FM 300 - Function module Advanced
    Danish VVS No. K.A.
    Fine LVI No. K.A.
    Norwegian NRF No. K.A.
    Swedish RSK No. K.A.

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