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Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH

Grundfos NBE 32-160.1/177 A-F2-A-E-BQQE 98890805

Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).
 
Flanges are PN 16 with dimensions according to EN 1092-2. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull-out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework.
 
The unbalanced rubber bellows seal is according to DIN EN 12756. The pump is close-coupled to a fan-cooled, permanent-magnet synchronous motor.
 
The motor includes a frequency converter and PI controller in the motor terminal box. This enables continuously variable control of the motor speed, which again enables adaptation of the performance to a given requirement.
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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-160.1/177 A-F2-A-E-BQQE 98890805

    Grundfos NBE 32-160.1/177 A-F2-A-E-BQQE 98890805 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-160/172 A-F2-A-E-BQQE 99104648

    Grundfos NBE 32-160/172 A-F2-A-E-BQQE 99104648 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-160/173 A-F2-A-E-BQQE 99104650

    Grundfos NBE 32-160/173 A-F2-A-E-BQQE 99104650 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-200.1/196 A-F2-A-E-BQQE 98609256

    Grundfos NBE 32-200.1/196 A-F2-A-E-BQQE 98609256 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-200.1/207 A-F2-A-E-BQQE 98808680

    Grundfos NBE 32-200.1/207 A-F2-A-E-BQQE 98808680 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-200/184 A-F2-A-E-BQQE 99104651

    Grundfos NBE 32-200/184 A-F2-A-E-BQQE 99104651 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-200/197 A-F2-A-E-BQQE 99104652

    Grundfos NBE 32-200/197 A-F2-A-E-BQQE 99104652 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-200/216 A-F2-A-E-BQQE 99104673

    Grundfos NBE 32-200/216 A-F2-A-E-BQQE 99104673 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-200/219 A-F2-A-E-BQQE 99105406

    Grundfos NBE 32-200/219 A-F2-A-E-BQQE 99105406 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-250/206 A-F2-A-E-BQQE 99104674

    Grundfos NBE 32-250/206 A-F2-A-E-BQQE 99104674 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-250/236 A-F2-A-E-BQQE 98920646

    Grundfos NBE 32-250/236 A-F2-A-E-BQQE 98920646 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-250/260 A-F2-A-E-BQQE 99105408

    Grundfos NBE 32-250/260 A-F2-A-E-BQQE 99105408 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 32-250/262 A-F2-A-E-BQQE 99105409

    Grundfos NBE 32-250/262 A-F2-A-E-BQQE 99105409 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-125/142 A-F2-A-E-BQQE 98726811

    Grundfos NBE 40-125/142 A-F2-A-E-BQQE 98726811 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-160/151 A-F2-A-E-BQQE 99104675

    Grundfos NBE 40-160/151 A-F2-A-E-BQQE 99104675 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-160/162 A-F2-A-E-BQQE 99104676

    Grundfos NBE 40-160/162 A-F2-A-E-BQQE 99104676 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-160/177 A-F2-A-E-BQQE 98890794

    Grundfos NBE 40-160/177 A-F2-A-E-BQQE 98890794 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-200/177 A-F2-A-E-BQQE 99104677

    Grundfos NBE 40-200/177 A-F2-A-E-BQQE 99104677 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-200/198 A-F2-A-E-BQQE 99104678

    Grundfos NBE 40-200/198 A-F2-A-E-BQQE 99104678 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-200/217 A-F2-A-E-BQQE 99105410

    Grundfos NBE 40-200/217 A-F2-A-E-BQQE 99105410 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-200/219 A-F2-A-E-BQQE 99105411

    Grundfos NBE 40-200/219 A-F2-A-E-BQQE 99105411 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-250/219 A-F2-A-E-BQQE 99105412

    Grundfos NBE 40-250/219 A-F2-A-E-BQQE 99105412 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-250/245 A-F2-A-E-BQQE 99105413

    Grundfos NBE 40-250/245 A-F2-A-E-BQQE 99105413 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-250/260 A-F2-A-E-BQQE 99105414

    Grundfos NBE 40-250/260 A-F2-A-E-BQQE 99105414 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-315/283 A-F2-A-E-BQQE 99105415

    Grundfos NBE 40-315/283 A-F2-A-E-BQQE 99105415 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-315/305 A-F2-A-E-BQQE 99101881

    Grundfos NBE 40-315/305 A-F2-A-E-BQQE 99101881 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-315/334 A-F2-A-E-BQQE 99101968

    Grundfos NBE 40-315/334 A-F2-A-E-BQQE 99101968 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 40-315/344 A-F2-A-E-BQQE 99101969

    Grundfos NBE 40-315/344 A-F2-A-E-BQQE 99101969 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 50-125/129 A-F2-A-E-BQQE 99104679

    Grundfos NBE 50-125/129 A-F2-A-E-BQQE 99104679 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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    Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH
    Grundfos NBE 50-125/138 A-F2-A-E-BQQE 98591318

    Grundfos NBE 50-125/138 A-F2-A-E-BQQE 98591318 Non-self-priming, single-stage, centrifugal pumps designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar).…

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Frequently Asked Questions

Quick answers to common questions about the Grundfos NBE Pumps Complete with 1450 RPM (4 POLES) 3PH. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.

What is a water booster pump?

A water booster pump increases the pressure of an existing water supply to give stronger flow at taps, showers and appliances. It can be a small inline pump fitted to the incoming mains, or a larger pump and tank set that draws from a break tank to feed the whole house. Boosters do not create water – they raise the pressure of the water already coming in.

What is the difference between an inline booster and a tank-and-pump booster?

An inline booster connects straight onto the incoming mains and is limited to 12 litres per minute under UK water regulations – examples include the Salamander HomeBoost and WaterBoost WB-Compact. A tank-and-pump booster, such as the Grundfos Home Booster or DAB Esybox with Esytank, draws from a break tank and can deliver much higher flow rates for larger homes with multiple bathrooms.

What is a variable speed booster pump?

A variable speed booster uses an inverter to adjust pump speed in real time to match demand. It maintains constant pressure as outlets open and close, runs more quietly than a fixed-speed pump and typically saves up to 50 per cent of the energy a fixed-speed equivalent would use. The DAB Esybox, DAB Esybox Mini 3 and Grundfos Scala2 are common variable speed examples.