Grundfos Products Range

Hydro Multi-E Booster

Hydro-Multi-E

Turnkey booster system with CRE, CRIE or CME pumps for pressure boosting of water.

Inline multi-stage pumps are used in installations where a high head is needed. Several impeller stages are connected in series, and the inlet and outlet are on the same level. Inline multi-stage pumps are used for water supply, water treatment and almost any industrial solution, including those for aggressive liquids.

  • Max flow: 80 m³/h
  • Head max: 100 m
  • p max: 10 bar
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  • Blocks of flats
  • Hotels
  • Hospitals
  • Schools
  • Office buildings
  • 2-4 pumps in cascade
  • Plug-and-pump solution
  • Easy to control
  • Low energy consumption
  • Data communication
  • Multimaster function
  • Perfect constant pressure

Hydro Booster Systems

HYDRO MPC S/F/EF: Turnkey booster system with CR/CRI/CRN for transfer and pressure boosting of water

Inline multi-stage pumps are used in installations where a high head is needed. Several impeller stages are connected in series, and the inlet and outlet are on the same level. Inline multi-stage pumps are used for water supply, water treatment and almost any industrial solution, including those for aggressive liquids.

  • Max flow: 1088 m³/h Head max: 155 m p max: 16 bar
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  • Water supply systems
  • Irrigation systems
  • Industrial plants
  • Commercial buildings
  • 2-6 pumps in cascade
  • Easy installation and startup
  • Large user-friendly display
  • Energy-optimised control
  • Data communication
  • Perfect constant pressure
  • Application-optimised software

CR- XL : New Gen CR Range

CR(N) 95, CR(N) 125, CR(N) 155, CR(N) 185, CR(N) 215, CR(N) 255.

Inline multi-stage pumps are used in installations where a high head is needed. Several impeller stages are connected in series, and the inlet and outlet are on the same level. Inline multi-stage pumps are used for water supply, water treatment and almost any industrial solution, including those for aggressive liquids.

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The revolutionary CR XL range is perfect for high pressure, hot or difficult liquid, or temperature control applications.

  • More efficiency
  • More reliability
  • More cost-efficient
  • Higher performance for expansion

CR, CRI, CRN, CRT – Multistage centrifugal pumps, CRE, CRIE, CRNE – with an E-motor Product

i.e. a motor with built-in frequency control. Inline multi-stage pumps are used in installations where a high head is needed. Several impeller stages are connected in series, and the inlet and outlet are on the same level. Inline multi-stage pumps are used for water supply, water treatment and almost any industrial solution, including those for aggressive liquids.

Max flow: 283 m³/h Head max: 362 m Liquid temp: -30°C to 120 °C p max: 40 bar

  • Washing systems
  • Cooling and air-conditioning systems
  • Water supply systems
  • Water treatment systems
  • Firefighting systems
  • Industrial plants
  • Boiler feed systems
  • Reliability
  • In-line design
  • High efficiency
  • Service-friendly
  • Space-saving
  • Many control facilities

MTA: Single-stage coolant pumps

An immersible pump means that the pump itself is immersed in the pumped liquid. It is typically mounted on top of or inside tanks or containers. Immersible pumps are often used in the machine tool industry, for example, in spark machine tools, grinding machines, machining centres and cooling units or other industrial applications involving tanks or containers.

Max flow: 355 l/min Head max: 13.5 m Liquid temp: 0°C to 60 °C

  • Machine tools
  • Filter and conveyor systems
  • High-efficiency motor and hydraulic
  • Wide range
  • Flexible installation length
  • Reliability
  • No shaft seal
  • Semi-open impeller
  • Easy installation

MTR, MTH, SPK : Multistage centrifugal immersible pumps, MTRE, SPKE: with an E-motor

An immersible pump means that the pump itself is immersed in the pumped liquid. It is typically mounted on top of or inside tanks or containers. Immersible pumps are often used in the machine tool industry, for example, in spark machine tools, grinding machines, machining centres and cooling units or other industrial applications involving tanks or containers.

Max flow: 85 m³/h Head max: 238 m Liquid temp: -10°C to 90 °C p max: 25 bar

  • Optimise processes and lower consumption with the MT range.
  • Machine tools
  • Components washing machines
  • Chiller units
  • Industrial washing machines
  • Filter and conveyor systems
  • Temperature control
  • Boiler feed
  • General pressure boosting
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  • Flexible installation length
  • Wide range
  • Reliability
  • Service-friendly
  • Simple installation
  • Space-saving
  • High efficiency
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DTS : Dosing Tank Station Product

Intelligent dosing pumps are the ideal solution for any complex dosing in less aggressive environments. By offering a high level of accuracy, digital dosing pumps reduce not only chemical waste but also the energy bill.

Liquid temp: 0°C to 80 °C p max: 200 bar

  • Sewage pumping stations
  • Wastewater treatment plants
  • Raw/potable water intake and distribution
  • Industry/corrosive liquids
  • Large-scale buildings
  • Building facilities (car parks, hotel facilities, etc.)
  • Grundfos offers a comprehensive range of accessories covering every requirement when dosing with Grundfos pumps.
  • Chemically resistant tank – Different configurations possible to suit various dosing tasks.
  • Optional PE collecting tray, drain valve
  • Optional handheld mixer or electric stirrer with level switch for dry-running protection
  • Mutifunction valve
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DDA, DDC, DDE :Digital dosing pumps

Intelligent dosing pumps are the ideal solution for any complex dosing in less aggressive environments. By offering a high level of accuracy, digital dosing pumps reduce not only chemical waste but also the energy bill.

Max flow: 940 l/h Head max: 16 bar Liquid temp: -10°C to 50 °C p max: 16 bar

  • Chemical treatment and conditioning of water
  • Disinfection and pH adjustment
  • Drinking water, process water and wastewater
  • Food and beverage, Clean-In-Place
  • Ultrafiltration and reverse osmosis
  • Pulp and paper, boiler feed water
  • Swimming pool water, cooling towers
  • Coagulation, flocculation, precipitation
  • Chemical industry, car wash, irrigation
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  • High Turn Down Ratio 1:3000* with Stepper motor control Technology
  • Accurate dosing using stroke speed control
  • Built-in-flow meter
  • Auto flow adapt for various proccess condition
  • Degassing Features
  • Wide dosing range

CM, CME, CMV : Multistage centrifugal pumps

In an end suction close-coupled multi-stage pump, the liquid runs directly into the impeller, and the inlet and outlet form a 90-degree angle. The pumps typically produce high pressure relative to flow, making them ideal multi-purpose pumps for industry and water boosting in general.

Max flow: 36 m³/h Head max: 130 m Liquid temp: -30°C to 120 °C p max: 16 bar

  • Washing and cleaning
  • Water treatment
  • Temperature control
  • Pressure boosting.
  • Compact design
  • Modular design
  • Very low noise level down to 50 dB(A)

Options:

  • Customised products
  • Built-in or stand-alone
  • Variable frequency drive

S Range Pumps

Grundfos submersible pumps for wastewater are designed as sealed units combining a pump and integrated motor that can operate below the surface of the wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from the property, whether from washing machines, sinks and showers or drainage from the garden.

Max flow: 1800 l/s Head max: 116m Liquid temp: 0°C to 50 °C

  • Chemical treatment and conditioning of water
  • Disinfection and pH adjustment
  • Drinking water, process water and wastewater
  • Food and beverage, Clean-In-Place
  • Ultrafiltration and reverse osmosis
  • Pulp and paper, boiler feed water
  • Swimming pool water, cooling towers
  • Coagulation, flocculation, precipitation
  • Chemical industry, car wash, irrigation
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  • SmartTrim
  • Operation with or without cooling jacket
  • Submerged or dry installation
  • Different types of impellers
  • Built-in motor protection

SEG : Grinder Pumps

Grundfos submersible pumps for wastewater are designed as sealed units combining a pump and integrated motor that can operate below the surface of the wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from the property, whether from washing machines, sinks and showers or drainage from the garden.

Submersible Grundfos SE/SL sewage pumps (9 – 30 kW) are fitted with either S-tube or SuperVortex impeller (SLV). The free passage through the pump varies from 75-125 mm depending on size.

Max flow: 10 l/s Head max: 48m Liquid temp: 0°C to 40 °C

  • Untreated domestic and commercial sewage
  • Pressurised sewage systems
  • Stationary or portable pump pits
  • Highly efficient and very dependable
  • Improved discharge pressure
  • New, efficient grinder system
  • Integrated SmartTrim system for adjustment of impeller clearance
  • Polyurethane-sealed cable plug ensures a completely water tight unit
  • Available in explosion-proof versions
  • A wide range of customised solutions available

DPK : Submersible Drainage Pumps

Grundfos submersible pumps for wastewater are designed as sealed units combining a pump and integrated motor that can operate below the surface of the wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from the property, whether from washing machines, sinks and showers or drainage from the garden.

Max flow: 45 l/s Head max: 51 m Liquid temp: 0°C to 40 °C

  • Draining
  • Underground building pits
  • Industrial pits
  • Stormwater pits
  • High-pressure capabilities
  • Flexible installation
  • Easy to service and maintain

Options:

  • Different outlet connections
  • Auto-coupling system
  • Monitoring unit

NK (Standard), NKE, NKGE (E-Motor)

End suction long-coupled single-stage pumps are ideal for large-scale industrial applications. As with all end suction pumps, the liquid runs directly into the impeller, and the inlet and outlet form a 90 angle to each other. The long-coupled design makes the pumps easy to service and maintain.

Max flow: 1300 m³/h Head max: 160 (250) m Liquid temp: -35°C to 140°C p max: 16 (25) bar

  • District heating plants
  • Water supply systems
  • Air-conditioning systems
  • Cooling system
  • Washdown systems
  • Fire fighting systems
  • Other industrial systems
  • Industrial pressure boosting
  • Industrial liquid transfer
  • Desalination plants
  • Robust and compact design
  • High energy efficiency
  • Reliability
  • Configured and optimised for seamless operation in any application.
  • Demanding environments
  • Back pull-out design

NB (Standard), NBE, NBGE (E-Motor)

End suction close-coupled single-stage pumps are standard in every industrial facility and water treatment plant worldwide. Available in both a vertical and horizontal design, the end-suction close-coupled single-stage pumps are easy to install thanks to the compact size and the 90 angles from inlet to outlet.

Max flow: 1398 m³/h Head max: 177 m Liquid temp: -25°C to 120 °C p max: 25 bar

  • District heating plants
  • Heating systems for blocks of ats
  • Air-conditioning systems
  • Cooling systems
  • Washdown systems
  • Other industrial systems
  • Industrial pressure boosting
  • Industrial liquid transfer
  • Robust and compact design
  • Flexible pump range
  • Comprehensive operating range
  • Flexibility
  • Back pull-out design
  • Self-flushing mechanical seals Various types of shaft sealing depending on liquid, temperature and pressure
  • Adaptability of materials (cast iron, brass, SS316 & duplex)
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SE/ SL/ SEV: Heavy-duty submersible pumps

Grundfos submersible pumps for wastewater are designed as sealed units combining a pump and integrated motor that can operate below the surface of the wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from the property, whether from washing machines, sinks and showers or drainage from the garden.

Submersible Grundfos SE/SL sewage pumps (9-30 kW) are fitted with either S-tube or SuperVortex impeller (SLV).

Max flow: 81 l/s Head max: 44m Liquid temp: 0°C to 40 °C

  • Drainage water and surface water
  • Domestic and municipal wastewater
  • Industrial wastewater
  • Process and cooling water.
  • Service-friendly (smart design)
  • Reliable and energy efficient
  • Intelligent solution (AUTOADAPT)
  • S-tube® or SuperVortex impellers
  • Available with built-in sensors and in explosion-proof versions
  • A wide range of customised solutions available

DWK : Heavy-duty dewatering pumps

Grundfos submersible pumps for wastewater are designed as sealed units combining a pump and integrated motor that can operate below the surface of the wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from the property, whether from washing machines, sinks and showers or drainage from the garden.

Max flow: 120 l/s Head max: 160 m Liquid temp.: 0°C to 40 °C

  • Underground drainage pit
  • Storm water transit
  • Flood Control
  • Seepage water
  • Surface water with small solids
  • Designed with an enclosed, semi-open or Super Vortex, free-flow impeller to pump large volume of drainage water
  • Durability
  • Ductile/high-chrome impeller
  • Easy to operate
  • High efficiency
  • Compact design
  • High-pressure capabilities

Unilift KP/ AP/ CC: Portable perfection Drainage and effluent pumps

Grundfos submersible pumps for wastewater are designed as sealed units combining a pump and integrated motor that can operate below the surface of the wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from the property, whether from washing machines, sinks and showers or drainage from the garden.

Max flow: 31 m³/h Head max: 17 m Liquid temp: 0°C to 55 °C

  • Drainage of flooded cellars
  • Pumping of domestic wastewater
  • Groundwater lowering
  • Emptying of swimming pools and excavations
  • Emptying of drain wells
  • Emptying of tanks and reservoirs.
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  • Simple installation
  • Service- and maintenance-free
  • Unilift CC is suitable for low suction and has an optional horizontal outlet
  • Unilift AP35/50 and AP35B/50B have a vortex impeller
  • Unilift AP35B and AP50B have autocoupling and horizontal outlet
  • KPC 24/7 is suitable for continuous operation in applications such as fish pounds

TP Series : TP, TPD, TPE, TPED

In-line single-stage pumps are typically used in buildings for air-conditioning and heating applications. The pumps are equipped with standard motors and mechanical shaft seals. They are close-coupled, meaning that the pump and motor are two separate units, making them less sensitive to impurities in the pumped liquid.

Max flow: 4374 m³/h Head max: 139 m Liquid temp: -40°C to 150 °C p max: 25 bar

  • Air conditioning
  • Industrial heating
  • Hot water recirculation
  • District cooling
  • District heating
  • Drinking water treatment
  • Industrial cooling
  • Desalination
  • Water distribution
  • Compact design with small footprint
  • Wide range
  • Service-friendly, top pull-up design
  • Low energy consumption Options availbale for shaft, seals & impeller depending on liquid, temperature and pressure
  • Twin-head versions with built-in alternation and standby function
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