Grundfos - Seite 3

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

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

Unilift CC 5 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 mmMaterials:Pump housing:PP 15 GFImpeller:PPOm 20 GFInstallation:Pump outlet:1.1/4'Maximum installation depth:10 mLiquid:Liquid temperature range:0 .. 40 °CElectrical data:Rated voltage:1 x 220-240 VRated current:0.98 ACapacitor size - run:4 F/450 VEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):BLength of cable:5 mType of cable plug:SCHUKOOthers:Net weight:4.35 kgGross weight:5 kgShipping volume:0.168 m3

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

ALPHA2 is able to withstand the tough conditions in a heating system, and with four newly added features, it just got even tougher:Robust start-up:Shakes free any impurities before the pump starts at the beginning of the heating season.Summer mode:Adjustment of the pump’s performance in the summer to the warmer temperature outside – giving customers extra energy efficiency.Magnetite resistance:Ensures that no small pieces of metal get stuck in the pump’s vital parts when they are magnetised.Dry-running protection:Makes sure the pump never runs without liquid in the system - add to that unrivalled energy efficiency, easy installation and the fact that ALPHA2 covers both your heating demands and up to 90 % of your air-conditioning and cooling demands.The GRUNDFOS ALPHA2 is suitable for:• Systems with constant or varying flow• One pipe systems• Two pipe systems• Underfloor-heating• Domestic hot-water recirculation• Systems where night setback is required.Features and benefits• Better performance with market leading efficiency (EEI0.15) in a more compact design• New flow meter for trouble-shooting and balancing• AUTOADAPT selects best performance curve for efficiency and comfort• Innovative plug simplifies pump connection• Insulation shells included.

Unilift CC 7 Grundfos Unilift CC Pumpen sind einstufige Tauchpumpen mit einer niedrigen Saugfähigkeit bis zu einem Wasserstand von 3 mm. Die Pumpen sind für das Abpumpen von Regenwasser und Grauwasser ausgelegt, z.B. von Waschmaschinen, Bädern, Spülen usw. aus tiefer gelegenen Teilen von Gebäuden bis zur Kanalisationsebene; Kellern oder Gebäuden, die anfällig für Überschwemmungen sind; Entwässerungsbrunnen; Brunnen für Oberflächenwasser mit Einlässen aus Dachrinnen, Gruben, Tunneln usw.; Schwimmbecken, Teichen oder Springbrunnen. Die Pumpen eignen sich sowohl für den stationären als auch den mobilen Einsatz und arbeiten automatisch. Sie lassen Partikel bis zu ø10 mm passieren.Der Motor verfügt über einen automatischen Überlastschutz und schaltet bei Überlastung ab. Wenn er auf normale Temperatur abgekühlt ist, startet der Motor automatisch wieder.Technische Daten:Höchstpartikelgröße:10 mmMaterialien:Pumpengehäuse:PP 15 GFRad:PPOm 20 GFInstallation:Pumpenauslass:1-1/4'Maximale Installationshöhe:10 mLiquid:Liquid-Temperaturbereich:0 .. 40 °CElektrische Daten:Nennspannung:1 x 220-240 VNennstrom:1,8 AKondensatorgröße - Laufzeit :8 F/450 VSchutzart (IEC 34-5):IP68Isolationsklasse (IEC 85):FLänge des Kabels:10 mTyp des Kabelsteckers:SCHUKOAndere:Nettogewicht:4,6 kgBruttogewicht:5,2 kgVersandvolumen:0,168 m3

Unilift AP35B.50.06.3.VSubmersible effluent pumpVertical single-stage stainless steel submersiblepump with integrated submersible 3-phasemotor. The pump is fitted with ring stand and carryinghandle and is supplied with a 5 m mainscable. The impeller is a VORTEX impeller for35 mm free passage suitable for pumpingsurface water, groundwater, wastewater andsimilar.The pump has a double shaft seal and anintermediate oil chamber pre-filled with non-toxicspecial oil. The motor is insulation class F and has long-life deep-groove greased-for-life ball bearings.The pump has R 2' discharge port and is readyfor installation either free-standing or on anauto-coupling system. Liquid:Maximum liquid temperature:40 °CTechnical:Type of impeller:VORTEXMaximum particle size:35 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:R 2'Maximum installation depth:7 mElectrical data:Power input - P1:1 kWRated voltage:3 x 400 VRated current:1.55 ACos phi - power factor:0,89Rated speed:2830 rpmEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:5 mType of cable plug:NONEOthers:Net weight:8.22 kg

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

Adapter-Set komplett DN 50-PN10 40mm

Unilift AP50B.50.11.3.VSubmersible effluent pumpVertical single-stage stainless steel submersiblepump with integrated submersible 3-phasemotor. The pump is fitted with ring stand and carryinghandle and is supplied with a 5 m mainscable. The impeller is a VORTEX impeller for50 mm free passage suitable for pumpingsurface water, groundwater, wastewater andsimilar.The pump has a double shaft seal and anintermediate oil chamber pre-filled with non-toxicspecial oil. The motor is insulation class F and has long-life deep-groove greased-for-life ball bearings.The pump has R 2' discharge port and is readyfor installation either free-standing or on anauto-coupling system. Liquid:Maximum liquid temperature:40 °CTechnical:Type of impeller:VORTEXMaximum particle size:50 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:R 2'Maximum installation depth:7 mElectrical data:Power input - P1:1.75 kWRated voltage:3 x 400 VRated current:2.81 ACos phi - power factor:0,90Rated speed:2785 rpmEnclosure class (IEC 34-5):IP68Insulation class (IEC 85):FLength of cable:5 mType of cable plug:NONEOthers:Net weight:10.6 kg

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

Tauchpumpe Grundfos UNILIFT KP 150 A-1 ist eine Keller- und Entwässerungspumpe, die mit einem Schwimmerschalter geliefert wird.

Dieses Grundfos UNILIFT KP Modell ist für den Einsatz als Keller- und Entwässerungspumpe vorgesehen und damit für entwässerungsbezogene Pumpaufgaben geeignet.

Der integrierte Schwimmerschalter unterstützt den Automatikbetrieb für eine praktische Wasserhandhabung.

Mit ALPHA2 GO kann der Installateur nun den Großteil aller Stand-alone-Umwälzpumpen und nahezu 70% der Pumpen ersetzen, die in Fernwärmeunits, Gasheizkesseln und Wärmepumpen nach 2015 integriert sind. Einbaumaß: 130mm

MAGNA3 50-60 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

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

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

Alarmgerät mit Lampe und Hupe für Autoadapt

Unilift KP 350 A 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 suction strainer and acarrying handle and is supplied with a 10 mmains cable and float switch for automatic startand stop.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 liquid.The 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 - P1:700 WRated voltage:1 x 220-240 VRated current:3.2 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:8 kgGross weight:8.3 kgShipping volume:0.013 m3

ALPHA2 is able to withstand the tough conditions in a heating system, and with four newly added features, it just got even tougher:Robust start-up:Shakes free any impurities before the pump starts at the beginning of the heating season.Summer mode:Adjustment of the pump’s performance in the summer to the warmer temperature outside – giving customers extra energy efficiency.Magnetite resistance:Ensures that no small pieces of metal get stuck in the pump’s vital parts when they are magnetised.Dry-running protection:Makes sure the pump never runs without liquid in the system - add to that unrivalled energy efficiency, easy installation and the fact that ALPHA2 covers both your heating demands and up to 90 % of your air-conditioning and cooling demands.The GRUNDFOS ALPHA2 is suitable for:• Systems with constant or varying flow• One pipe systems• Two pipe systems• Underfloor-heating• Domestic hot-water recirculation• Systems where night setback is required.Features and benefits• Better performance with market leading efficiency (EEI0.15) in a more compact design• New flow meter for trouble-shooting and balancing• AUTOADAPT selects best performance curve for efficiency and comfort• Innovative plug simplifies pump connection• Insulation shells included.

Die ALPHA2 ist in der Lage, den harten Bedingungen in einem Heizsystem standzuhalten, und mit vier neu hinzugefügten Funktionen wurde sie noch robuster: Robuster Start: Befreit die Pumpe am Anfang der Heizsaison von Verunreinigungen. Sommermodus: Einstellung der Leistung der Pumpe im Sommer auf die wärmere Außentemperatur - für zusätzliche Energieeffizienz. Magnetitbeständigkeit: Stellt sicher, dass keine kleinen Metallteile in den wichtigen Teilen der Pumpe stecken bleiben, wenn sie magnetisiert sind. Trockenlaufschutz: Stellt sicher, dass die Pumpe niemals ohne Flüssigkeit im System läuft - hinzu kommt eine unübertroffene Energieeffizienz, einfache Installation und die Tatsache, dass ALPHA2 sowohl Ihre Heizanforderungen als auch bis zu 90 % Ihrer Klimaanforderungen abdeckt.Die GRUNDFOS ALPHA2 eignet sich für:Systeme mit konstantem oder variablem DurchflussEinrohrsystemeZweirohrsystemeFußbodenheizungWarmwasser-ZirkulationssystemeSysteme mit Nachtabsenkung erforderlichMerkmale und VorteileBessere Leistung bei marktführender Effizienz (EEI0.15) in einem kompakteren DesignNeuer Durchflussmesser zur Fehlerbehebung und zum AusgleichAUTOADAPT wählt beste Leistungskurve für Effizienz und KomfortInnovativer Stecker vereinfacht PumpenanschlussIsolierschalen enthalten.

Die ALPHA2 ist in der Lage, den harten Bedingungen in einem Heizsystem standzuhalten, und mit vier neu hinzugefügten Funktionen wurde sie noch robuster: Robuster Start: Befreit die Pumpe am Anfang der Heizsaison von Verunreinigungen. Sommermodus: Einstellung der Leistung der Pumpe im Sommer auf die wärmere Außentemperatur - für zusätzliche Energieeffizienz. Magnetitbeständigkeit: Stellt sicher, dass keine kleinen Metallteile in den wichtigen Teilen der Pumpe stecken bleiben, wenn sie magnetisiert sind. Trockenlaufschutz: Stellt sicher, dass die Pumpe niemals ohne Flüssigkeit im System läuft - hinzu kommt eine unübertroffene Energieeffizienz, einfache Installation und die Tatsache, dass ALPHA2 sowohl Ihre Heizanforderungen als auch bis zu 90 % Ihrer Klimaanforderungen abdeckt.Die GRUNDFOS ALPHA2 eignet sich für:Systeme mit konstantem oder variablem DurchflussEinrohrsystemeZweirohrsystemeFußbodenheizungWarmwasser-ZirkulationssystemeSysteme mit Nachtabsenkung erforderlichMerkmale und VorteileBessere Leistung bei marktführender Effizienz (EEI0.15) in einem kompakteren DesignNeuer Durchflussmesser zur Fehlerbehebung und zum AusgleichAUTOADAPT wählt beste Leistungskurve für Effizienz und KomfortInnovativer Stecker vereinfacht PumpenanschlussIsolierschalen enthalten.