Grundfos Pumper

Selvsugende pumpe med 24 liters trykktank • Sugedybde opptil 8 meter. • Materiale: rustfritt stål (AISI 304) og komposittmateriale. • Automatisk start/stopp (styrt av trykkbryter og tank).

SOLOLIFT2 C-3Sololift2 C-3 is a small, compact automatic lifting station suitable for pumping of greywater (w/o faeces) off places in private dwellings where wastewater cannot be led directly to the sewer by means of a natural downward slope.Sololift2 C-3 is typically used for:• cabinet showers, washbasins, bath tubs, washing machines (max. 90°C) and dishwashers in basements below sewer level or in connection with the renovation or modernisation of existing buildings, where the location may be remote from the main soil pipe so that a natural slope cannot be established.Sololift2 C-3 is suitable for installation under a washbasin or particularly for confined space conditions in prewall constructions and built-in cabinets. Extremely low switching levels for lowest construction heights, advantageously in case of connection of a shower receptor.The compact lifting station is equipped with- Cable with or without plug (see technical data)- Horizontal or vertical faste

Unilift KP 150 AV 1Submersible drainage pumpVertical single-stage stainless steel submersiblepump with vertical discharge port and integratedsubmersible 1-phase canned motor in insulationclass F with thermal overload protection. The pump is fitted with suction strainer and acarrying handle and is supplied with a 10 mmains cable and vertical level switch for automaticstart and stop.The impeller is a semi-open impeller for 10 mm freepassage suitable for pumping groundwater,surface water, rain water and similar liquids.The pump has a double shaft seal consisting of twolip seals with grease in-between.The pump has an outer casing ensuring continuouscooling of the motor by the pumped liquid. The rotorshaft operates in two maintenance-free carbonbearings cooled by the pumped liquidThe motor is filled with a non-toxic motor liquid. Liquid:Liquid temperature range:0 .. 50 °CTechnical:Maximum particle size:10 mmMaterials:Pump housing:Stainless steelPump housing:DIN W.-Nr. 1.4301Pump housing:AISI 304Impeller:Stainless steelImpeller:DIN W.-Nr. 1.4031Impeller:AISI 304Installation:Pump outlet:Rp 1 1/4Maximum installation depth:10 mElectrical data:Power input - P1:300 WRated voltage:1 x 220-230 VRated current:1.3 ACapacitor size - run:8 F/400 VEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:10 mType of cable plug: SchukoOthers:Net weight:6.5 kgGross weight:7 kgShipping volume:0.013 m3

Selvsugende pumpe • Sugelengde opptil 8 meter. • Materiale: rustfritt stål (AISI 304) og komposittmateriale.

UP 15-14 B PMThe high efficiency Coomfort PM range is a product for domestic hotwater recirculation in 1 and 2 family houses.The motor is a single-phase, 2-pole, hysteresis, permanent-magnet motor in conformity with the EMCdirective.Characteristics and benefits:* Unique AUTOADAPT saves up to 50% heatenergy and 87% motor energy compared with a standard pump in continuous operation* Flushing function* Automatic legionella operation (if supported from the system)* Automatic weekend and vacation function* Temperature control optional* Continuous operation optional* Fast and simple electrical installation due to the million times trusted ALPHA plug* Easy to clean and lime insensitive spheric rotor* Application area up 14°dH water hardness* Wearless operation due to liquid lubricated bearing* No leakage risk due to a static seal* Easy maintenance and cleaning by easy-to-separated motor head that fits on all standard circulation pump housings* Korrosion resistant pump housing in brass* Due to impedance protected motor no motor protection necessary* No additional installation costs due to integrated non return and stop valve in the pump housingLiquid:Liquid temperature range:2 .. 95 °CTechnical:TF class:95Approvals on nameplate:VDE,GS,CEMaterials:Pump housing:Brass MS 68Impeller:Stainless steel, EPDM, PPO, PTFE, GraphitInstallation:Maximum operating pressure:10 barPipe connection:Rp 1/2Port-to-port length:80 mmElectrical data:Max. power input:8 WRated voltage:1 x 230 VCurrent in speed 3:0.07 ACapacitor size - run:0.6 FEnclosure class (IEC 34-5):IP44Insulation class (IEC 85):FOthers:Net weight:1 kgGross weight:1.12 kgShipping volume:0.003 m3

Unilift KP 250 AV 1Submersible drainage pumpVertical single-stage stainless steel submersiblepump with vertical discharge port and integratedsubmersible 1-phase canned motor in insulationclass F with thermal overload protection. The pump is fitted with suction strainer and acarrying handle and is supplied with a 10 mmains cable and vertical level switch for automaticstart and stop.The impeller is a semi-open impeller for 10 mm freepassage suitable for pumping groundwater,surface water, rain water and similar liquids.The pump has a double shaft seal consisting of twolip seals with grease in-between.The pump has an outer casing ensuring continuouscooling of the motor by the pumped liquid. The rotorshaft operates in two maintenance-free carbonbearings cooled by the pumped liquidThe motor is filled with a non-toxic motor liquid. Liquid:Liquid temperature range:0 .. 50 °CTechnical:Maximum particle size:10 mmMaterials:Pump housing:Stainless steelPump housing:DIN W.-Nr. 1.4301Pump housing:AISI 304Impeller:Stainless steelImpeller:DIN W.-Nr. 1.4031Impeller:AISI 304Installation:Pump outlet:Rp 1 1/4Maximum installation depth:10 mElectrical data:Power input - P1:480 WRated voltage:1 x 220-230 VRated current:2.3 ACapacitor size - run:8 F/400 VEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:10 mType of cable plug: SchukoOthers:Net weight:7 kgGross weight:7.8 kgShipping volume:0.013 m3

The Grundfos Unilift KP 150 A 1 basement and bilge pump is a vertical single-stage submersible pump made of stainless steel with a vertical outlet. The pump has an inlet strainer and lifting bracket and is supplied with a 10 m mains cable and float switch for automatic start/stop. The impeller is a semi-open impeller with a free passage of 10 mm suitable for pumping groundwater, surface water, rainwater and similar media. The pump has a double shaft seal consisting of two lip seals with grease in between. The outer casing of the pump ensures constant cooling of the motor by means of the pumped medium. The rotor shaft runs in two maintenance-free carbon bearings, which are cooled by the pumped medium. The motor is filled with a non-toxic liquid. 

Kit, Shaft seal TP(D) cpl 16mm BUBE

Produktnavn: Flytebryter MS1 med 10m kabelMaterialer:Hus: PolypropylenVæske:Maksimal væsketemperatur: 80 °CElektriske data:Tetthetsklasse (IEC 34-5): IP68Eksplosjonssikkerhet: NEILengde på kabelen: 10 mKabeltype: TPK / PVCOthers:Nettvekt: 1,6 kgBruttovekt :2 kgPasser til følgende produkter : LC108, LCD108Type : Flytebryter

Unilift KP 150 M 1Submersible drainage pumpVertical single-stage stainless steel submersiblepump with vertical discharge port and integratedsubmersible 1-phase canned motor ininsulation class F with thermal overloadprotection. The pump is fitted with a suction strainer, acarrying handle and is supplied with a 10 mmains cable.The impeller is a semi-open impeller for 10 mmfree passage suitable for pumping groundwater,surface water, rain water and similar liquids.The pump has a double shaft seal consisting oftwo lip seals with grease in-between.The pump has an outer casing ensuring continuouscooling of the motor by the pumped liquid.The rotor shaft operates in two maintenance-freecarbon bearings cooled by the pumped liquidThe motor is filled with a non-toxic motor liquid.Liquid:Liquid temperature range:0 .. 50 °CTechnical:Maximum particle size:10 mmMaterials:Pump housing:Stainless steelPump housing:DIN W.-Nr. 1.4301Pump housing:AISI 304Impeller:Stainless steelImpeller:DIN W.-Nr. 1.4031Impeller:AISI 304Installation:Pump outlet:Rp 1 1/4Maximum installation depth:10 mElectrical data:Power input - P1:300 WRated voltage:1 x 220-230 VRated current:1.3 ACapacitor size - run:8 F/400 VEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:10 mType of cable plug: SchukoOthers:Net weight:6.5 kgGross weight:6.5 kgShipping volume:0.013 m3

GRUNDFOS GO MI301The Grundfos GO Remote is used to establish wireless connection to a Grundfos product, using a standard Android or iOS platform, with the Grundfos GO Remote App installed. The App is available from Apple App Store and Google Play free of charge.The MI 301 is a module with built-in infrared and radio communication. It must be used in conjunction with an Android or iOS-based Smartphone with Bluetooth connection. The MI 301 module has rechargeable Li-ion battery and must be charged separately.The pump/system can be monitoried and controlled from the Grundfos GO, and it will be possible to create pdf reports. The specific functions available depend on each individual product.Supplied with the product•Grundfos MI 301•Battery charger•Quickguide.Installation:Range of ambient temperature:70 .. -20 °CRelative humidity:95 %Electrical data:Maximum current consumption:0.03 AEnclosure class (IEC 34-5):IP40

3 flertrinns, nedsenkbare pumper designet for husholdningsvannforsyning, væsketransport i tanker, irrigasjon og miljøapplikasjoner. Pumpen har flytende impellere, hver med sin egen tungstenkarbid/keramiske lager.

MAGNA3 40-80 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remote

MAGNA3 50-120 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remot

MAGNA3 40-100 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remot

MAGNA3 32-120 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remot

MAGNA3 65-120 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remot

Unilift AP12.40.06.1Submersible drainage pump typeVertical single-stage stainless steel submersiblepump with vertical discharge port and integratedsubmersible 1-phase totally enclosed motorin insulation class F with thermal overloadprotection. The pump is fitted with a suctionstrainer.The impeller is a SEMI OPEN impeller for12 mm free passage suitable for pumpinggroundwater, surface water, rain water andsimilar.The pump has a double shaft seal and an intermediate oil chamber pre-filled with non-toxic special oil.The pump has a riser pipe, a cooling jacket for continuous cooling of the motor by the pumped liquid and long-life deep-groove greased-for-life ball bearings.The pump is ready for use as it is fitted withcarrying handle and is supplied with a10 m mains cable. The mains cable is of theplug type with glass sealing compound in thesocket to prevent penetration of humidity intothe stator windings.Liquid:Liquid temperature range:0 .. 55 °CTechnical:Type of impeller:SEMI OPENMaximum particle size:12 mmMaterials:Pump housing:Stainless steelPump housing:DIN W.-Nr. 1.4301Pump housing:AISI 304Impeller:Stainless steelImpeller:DIN W.-Nr. 1.4301Impeller:AISI 304Installation:Pump outlet:Rp 1 1/2Maximum installation depth:10 mElectrical data:Type of motor:PSCPower input - P1:0.9 kWRated voltage:1 x 230 VRated current:4.4 ACos phi - power factor:0,99Rated speed:2785 rpmCapacitor size - run:16 F/400 VEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:10 mType of cable plug: SchukoOthers:Net weight:12 kgGross weight:12.5 kg

Kit,Shaft seal CR/N32/45/90/120/150 HQQE

Mobil produkt for hydraulisk balansering av radiatorer i kombinasjon med en ALPHA3-pumpe og en smarttelefon med "Go Balance"-appen installert, som er tilgjengelig for iOS- og Android-enheter. For midlertidig montering på ALPHA3-pumpen

Unilift AP12.40.04.A1Submersible drainage pump typeVertical single-stage stainless steel submersiblepump with vertical discharge port and integratedsubmersible 1-phase totally enclosed motorin insulation class F with thermal overloadprotection. The pump is fitted with suction strainer and level switch for automatic start and stop.The impeller is a SEMI OPEN impeller for12 mm free passage suitable for pumpinggroundwater, surface water, rain water andsimilar.The pump has a double shaft seal and anintermediate oil chamber pre-filled with non-toxicspecial oil.The pump has a riser pipe, a cooling jacket for continuous cooling of the motor by the pumped liquid and long-life deep-groove greased-for-life ball bearings.The pump is ready for use as it is fitted withcarrying handle and is supplied with a10 m mains cable. The mains cable is ofthe plug type with glass sealing compound in thesocket to prevent penetration of humidity intothe stator windings.Liquid:Liquid temperature range:0 .. 55 °CTechnical:Type of impeller:SEMI OPENMaximum particle size:12 mmMaterials:Pump housing:Stainless steelPump housing:DIN W.-Nr. 1.4301Pump housing:AISI 304Impeller:Stainless steelImpeller:DIN W.-Nr. 1.4301Impeller:AISI 304Installation:Pump outlet:Rp 1 1/2Maximum installation depth:10 mElectrical data:Type of motor:PSCPower input - P1:0.7 kWRated voltage:1 x 230 VRated current:3 ACos phi - power factor:0,99Rated speed:2770 rpmCapacitor size - run:12 F/400 VEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:10 mType of cable plug: SchukoOthers:Net weight:11 kgGross weight:11.5 kg

The UPM3 Hybrid pump is typically used in underfloor or district heating. This UPM3 Hybrid is a spare part that can be used as a replacement for other Grundfos UPM3 variants. However, there may be specially designed pump houses in the UPM3 portfolio where the pump head does not fit. But these pump houses will not be found in typical district heating units, underfloor heating shunts and the like. The UPM3 PH Hybrid contains all the settings and therefore covers all UPM3 product variants. The Quick Guide in the product packaging illustrates the different settings. The UPM3 PH Hybrid also provides control via external signal: PHW and heat. This is performance based on a 7 m variant, but by changing the setting of the pump you can achieve the max curve of 4 m, 5 m and 6 m pump variants.

Grundfos Unilift CC pumps are single-stage submersible pumps with a low suction ability down to 3 mm water level. The pumps are designed for pumping rainwater and grey wastewater, e.g. from •washing machines, baths, sinks, etc. from low-lying parts of buildings up to sewer level•cellars or buildings prone to flooding•draining wells•wells for surface water with inlets from roof gutters, pits, tunnels, etc.•swimming pools, ponds or fountains.The pumps are suitable for both stationary and portable use. They are for automatic operation. The pumps allow free passage of particles up to ø10 mm. The motor incorporates automatic overload protection cutting out the motor in case of overload. When cooled to normal temperature, the motor restarts automatically. Technical: Maximum particle size: 10 mm Materials: Pump housing: PP 15 GF Impeller: PPOm 20 GF Installation: Pump outlet: 1.1/4 Maximum installation depth: 10 m Liquid: Pumped liquid: Any Newtonian liquid Liquid temperature range: 0 .. 40 °C Density: 998.2 kg/m3 Electrical data: Mains frequency: 50 Hz Rated voltage: 1 x 220-240 V Rated current: 1.8 A Capacitor size - run: 8 F/450 V Enclosure class (IEC 34-5): IP68 Insulation class (IEC 85): F Length of cable: 10 m Type of cable plug: SCHUKO

MAGNA3 65-60 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remote

MAGNA3 40-100 FMAGNA3 – More than a pumpWith its unrivalled efficiency, all-encompassing range and built-in communication capabilities plus functionalities replacing system components, the MAGNA3 is ideal for engineers and specifiers looking to create high-performance systems for buildings. This pump in the Grundfos Master Class will fit both heating and cooling applications perfectly, making it the obvious choice for almost any building project – old or new.The MAGNA3 is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.The innovative clamp with only one screw enables easy repositioning of the pump head. The MAGNA3 is a pump with no maintenance requirements and with extremely low Life Cycle Cost.The pump is characterised by the following:• controller integrated in the control box• control panel with TFT display on the control box• control box prepared for optional CIM modules• built-in differential-pressure and temperature sensor• cast-iron pump housing (depending on model)• carbon-fibre-reinforced composite rotor can• stainless-steel bearing plate and rotor cladding• aluminium alloy stator housing• air-cooled power electronicsThe MAGNA3 is a single-phase pump.Characteristic features• AUTOADAPT.• FLOWADAPT and FLOWLIMIT (more than a pump function as it reduces the need for pump throttling valves).• Proportional-pressure control.• Constant-pressure control.• Constant-temperature control.• Constant-curve duty.• Max. or min. curve duty.• Automatic Night Setback.• No external motor protection required.• Insulating shells supplied with single-head pumps for heating systems.• Large temperature range where the liquid temperature and the ambient temperature are independent of each other.CommunicationThe MAGNA3 enables communication via the following:• wireless Grundfos GO Remot