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Grundfos Pumpe - Grundfos Pump

Grundfos Pumps & spare parts

Pumps

Grundfos Pumps – Efficiency & Innovation for Water, Industry and Building Systems

Grundfos is one of the world’s leading manufacturers of advanced pump solutions. With decades of experience, a strong commitment to sustainability, and an impressive product portfolio, Grundfos serves sectors like water supply, HVAC, industry, and energy infrastructure.

While headquartered in Denmark, Grundfos GmbH Germany, based in Erkrath, plays a key role in the DACH region, offering German engineering standards combined with global innovation. When it comes to smart, energy-saving and reliable pump systems, Grundfos is a name you can trust.


Buy Grundfos Pumps – For Buildings, Industry & Municipal Systems

Whether for heating systems, cooling loops, drinking water, wastewater treatment, or chemical dosing – Grundfos delivers pump technology tailored to your application. From residential buildings to large-scale industrial plants.

Why choose Grundfos?

  • ✅ High-efficiency motor technology (IE5, MGE motors)

  • ✅ Intelligent pump control & sensor integration

  • ✅ Low operating costs thanks to energy-efficient design

  • ✅ Comprehensive product portfolio across all industries

  • ✅ Global support and service with local presence


Overview: Popular Grundfos Pump Series

Here’s a selection of the most widely used Grundfos pump types:

CR Series – Vertical Multistage Centrifugal Pumps

  • Modular design for industrial processes, water treatment & dosing

  • Compact, durable and maintenance-friendly

  • Materials: stainless steel, titanium & special alloys

  • Flow: up to 180 m³/h

  • Pressure: up to 40 bar


UPS / UPM / ALPHA Series – High-Efficiency Circulator Pumps

  • Designed for residential and commercial heating/cooling

  • Features like automatic control, night setback & ultra-low energy use

  • ALPHA3 supports app-based commissioning

  • UPM3 available for OEM integrations


MAGNA3 Series – Smart Circulators for Larger Buildings

  • For heating, cooling & domestic hot water circulation

  • Energy class A with built-in temperature & pressure sensors

  • Connectivity: Modbus, BACnet, LON & more


SE / SL / S Series – Submersible Wastewater Pumps

  • For municipal & industrial wastewater transport

  • Robust construction in cast iron or stainless steel

  • Available with grinder system or free-flow impeller

  • ATEX versions for hazardous zones available


NB / NK / NBG / NKG Series – End-Suction Centrifugal Pumps

  • Standardised horizontal, single-stage pumps

  • Ideal for water, thermal oil, glycol & process media

  • Available as close-coupled or long-coupled designs


DDA / DDC / DDE Series – SMART Digital Dosing Pumps

  • Precise chemical dosing with digital control

  • Membrane metering technology

  • Applications: water treatment, chemical handling, CIP

  • SCADA-compatible (Modbus, Profibus, etc.)


Key Applications for Grundfos Pump Technology

Grundfos pump solutions are trusted in a wide range of industries:

Building services – heating, cooling, circulation
Industrial processes – pressure boosting, dosing, cooling
Water & wastewater – treatment plants, pumping stations
Agriculture – irrigation, livestock, slurry handling
Energy & utilities – district heating, cooling, power stations
OEM solutions – compact modules for equipment manufacturers


Grundfos Spare Parts & Technical Service

Grundfos offers a reliable service network throughout Germany and Europe:

  • Original spare parts for all series

  • Online part finder and technical documentation

  • Condition monitoring & predictive maintenance

  • On-site service and remote support

  • Digital tools like Grundfos GO Remote

🟢 Many spare parts and pumps are available from stock – minimizing downtime and improving availability.


Smart Technology Meets Sustainability

Grundfos is a global pioneer in digital pump control, IoT integration, and energy-saving systems. With intelligent functions like AutoAdapt, FlowAdapt, or Energy Check, Grundfos pumps help reduce your energy footprint – while improving system reliability.


Conclusion – Grundfos Pumps: The Smart Choice for Sustainable Pumping Solutions

Whether in buildings, industry, municipal utilities, or agriculture
Grundfos pumps are synonymous with quality, reliability, and efficiency.

With a vast selection of circulators, submersible pumps, multistage pumps, dosing systems, and digital solutions, Grundfos offers the right solution for every application – today and in the future.


Looking for Grundfos pumps, spare parts or technical advice?

Get in touch – we offer personal, fast and reliable support tailored to your needs.

Series
CRN01
CRN1S
CRN03
CRN05
CRN10
CRN15
CRN20
CRN32
CRN45
CRN64
CRN120
CRN150
CRN15SF
CRN10SF
CRI01
CRI1S
CRI03
CRI05
CRI10
CRNE01
CRNE03
CRNE05
CRNE10
CRNE15
CRNE20
CRNE32
CRNE45
CRNE90
CRE01
CRE03
CRE10
CRE15
CRE20
CRE32
CRE45
CRE64
CRE90
CRK02
CRK04
CRE05
RN90
CRT02
CRT04
CRT08
CRT16
CRTE02
CRIE01
CRIE03
CRIE05
CRIE10
CRIE15
CRIE64

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