DHW circulation pumps
Circulating pumps are also known under called circular. This type of pumps is used in heating systems for ensuring water circulation. A lot of people liked them mainly because of their low energy consumption. This is also related to lower costs for their operation and a very favorable price-performance ratio. Circulating pumps from our offer are also very long life. Circulating pumps are still the most popular choice for houses and apartments, mainly because of the immediate supply of hot water. In addition to classic pumps, you can also find economical circulation pumps that meet the requirements for energy class A.
Grundfos MAGNA1 25-40 180 230V PN6/10 energy-saving circulation pump
300675
5712608941894
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Flow rate Qmax [m^3/hour]5 m^3/hod
-
Max. operating pressure [bar]16 bar
-
Rated voltage230 V
Grundfos ALPHA2 GO 32-90 180 220-240V 9H AG0
ZB00075971
5715467404333
GRUNDFOS
-
Maximum flow rate (l/min)80
-
Maximum displacement (m)9
-
Input voltage (V)230
-
Intake port (")2
-
Rated motor power - P1 (kW)0,09
-
Discharge port (")2
-
Drinking water certificateNO
-
Rated current (A)0,78 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionANO
-
Dry-running protectionANO
-
Custom switchNE
-
Speed controlANO
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 25-60 130mm, 230V PN10
900412
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Warranty period [months]5 months
-
Flow rate Qmax [m^3/hour]2,4 m^3/hod
-
Rated motor power [W]22 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]110 °C
-
Rated voltage230 V
-
Drive typeElectric motor
Grundfos ALPHA2 GO 15-90 130 220-240V 9H AG0
ZB00075975
5715467404395
GRUNDFOS
-
Maximum flow rate (l/min)85
-
Maximum displacement (m)9
-
Input voltage (V)230
-
Intake port (")1
-
Rated motor power - P1 (kW)0,09
-
Discharge port (")1
-
Drinking water certificateNO
-
Rated current (A)0,78 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionANO
-
Dry-running protectionANO
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA3 25-60 230V PN10 180mm
901263
5713828026644
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Flow rate Qmax [m^3/hour]3,8 m^3/hod
-
Rated motor power [W]34 W
-
Max. operating pressure [bar]10 bar
Grundfos ALPHA2 32-40 180mm 230V PN10
900119
5713828675712
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Warranty period [months]5 months
-
Flow rate Qmax [m^3/hour]2,4 m^3/hod
-
Rated motor power [W]22 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]110 °C
-
Rated voltage230 V
-
Drive typeElectric motor
Grundfos ALPHA1 L 25-60 180 mm 99160584
99160584
5712607862787
GRUNDFOS
Grundfos ALPHA3 32-40 230V PN10 180mm
901265
5713828026705
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Flow rate Qmax [m^3/hour]3,8 m^3/hod
-
Rated motor power [W]18 W
-
Max. operating pressure [bar]10 bar
Grundfos ALPHA2 GO 15-75 130 220-240V 9H AG0
ZB00075974
5715467685855
GRUNDFOS
-
Maximum flow rate (l/min)80
-
Maximum displacement (m)7,50
-
Input voltage (V)230
-
Intake port (")1
-
Rated motor power - P1 (kW)0,08
-
Discharge port (")1
-
Drinking water certificateNO
-
Rated current (A)0,68 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionANO
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA2 25-40 130mm, 230V PN10
300412
5713828674753
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Warranty period [months]5 months
-
Flow rate Qmax [m^3/hour]2,4 m^3/hod
-
Rated motor power [W]22 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]110 °C
-
Rated voltage230 V
-
Drive typeElectric motor
Grundfos ALPHA2 GO 32-75 180 220-240V 9H AG0
ZB00075970
5715467405125
GRUNDFOS
-
Maximum flow rate (l/min)76
-
Maximum displacement (m)7,50
-
Input voltage (V)230
-
Intake port (")2
-
Rated motor power - P1 (kW)0,08
-
Discharge port (")2
-
Drinking water certificateNE
-
Rated current (A)0,68 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionANO
-
Dry-running protectionANO
-
Custom switchNE
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 GO 32-60 180 220-240V 9H AF0
ZB00075969
5715467404418
GRUNDFOS
-
Maximum flow rate (l/min)59
-
Maximum displacement (m)6
-
Input voltage (V)230
-
Intake port (")2
-
Rated motor power - P1 (kW)0,04
-
Discharge port (")2
-
Drinking water certificateNO
-
Rated current (A)0,40 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 GO 15-60 130 220-240V 9H AF0
ZB00075973
5715467404470
GRUNDFOS
-
Maximum flow rate (l/min)60
-
Maximum displacement (m)6
-
Input voltage (V)230
-
Intake port (")1
-
Rated motor power - P1 (kW)0,04
-
Discharge port (")1
-
Drinking water certificateNO
-
Rated current (A)0,40
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA 1 L 25-40 180 mm 99160579
99160579
5712607862633
GRUNDFOS
Grundfos ALPHA2 GO K 25-75 180 220-240V 9H AG0
ZB00075980
5715467405132
GRUNDFOS
-
Maximum flow rate (l/min)80
-
Maximum displacement (m)7,50
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,08
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,68 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 GO 25-75 130 220-240V 9H AG0
ZB00075978
5715467685831
GRUNDFOS
-
Maximum flow rate (l/min)80
-
Maximum displacement (m)7,50
-
Input voltage (V)230
-
Intake port (")6/4
-
Discharge port (")6/4
-
Drinking water certificateNE
-
Rated current (A)0,68
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionANO
-
Dry-running protectionANO
-
Custom switchNO
-
Speed controlANO
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA2 GO 25-75 180 220-240V 9H AG0
ZB00075966
5715467405149
GRUNDFOS
-
Maximum flow rate (l/min)77
-
Maximum displacement (m)7,50
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,08
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,68 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionANO
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 GO K 25-75 130 220-240V 9H AG0
ZB00075981
5715467405156
GRUNDFOS
-
Maximum flow rate (l/min)80
-
Maximum displacement (m)7,50
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,08
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,68 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA2 GO 25-60 130 220-240V 9H AF0
ZB00075977
5715467404456
GRUNDFOS
-
Maximum flow rate (l/min)60
-
Maximum displacement (m)6
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,04
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,40 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNE
-
Speed controlANO
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA2 GO 25-60 180 220-240V 9H AF0
ZB00075965
5715467404432
GRUNDFOS
-
Maximum flow rate (l/min)60
-
Maximum displacement (m)6
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,04
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,40 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionANO
-
Dry-running protectionANO
-
Custom switchNE
-
Speed controlANO
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 GO 15-40 130 220-240V 9H AD0
ZB00075972
5715467404555
GRUNDFOS
-
Maximum flow rate (l/min)46
-
Maximum displacement (m)4
-
Input voltage (V)230
-
Intake port (")1
-
Rated motor power - P1 (kW)0,02
-
Discharge port (")1
-
Drinking water certificateNE
-
Rated current (A)0,26 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionANO
-
Dry-running protectionANO
-
Custom switchNE
-
Speed controlANO
-
Condenserintegrated
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos ALPHA2 GO 32-40 180 220-240V 9H AD0
ZB00075968
5715467404494
GRUNDFOS
-
Maximum flow rate (l/min)45
-
Maximum displacement (m)4
-
Input voltage (V)230
-
Intake port (")2
-
Rated motor power - P1 (kW)0,02
-
Discharge port (")2
-
Drinking water certificateNO
-
Rated current (A)0,26 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA2 25-60 180mm, 230V PN10
300411
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Warranty period [months]5 months
-
Flow rate Qmax [m^3/hour]2,4 m^3/hod
-
Rated motor power [W]22 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]110 °C
-
Rated voltage230 V
-
Drive typeElectric motor
Grundfos ALPHA1 L 15-60 230V PN10 130mm 6H (does not have autoadapt)
301926
5712607862589
GRUNDFOS
-
Displacement Hmax [m]6 m
-
Flow rate Qmax [m^3/hour]3,7 m^3/hod
-
Rated motor power [W]60 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]95 °C
-
Rated voltage230 V
Grundfos ALPHA2 GO 25-40 130 220-240V 9H AD0
ZB00075976
5715467404531
GRUNDFOS
-
Maximum flow rate (l/min)46
-
Maximum displacement (m)4
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,02
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,26 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length130 mm
Grundfos COMFORT 15-14BXA PM 140mm G1" AUTOADAPT 230V
901272
5710626363742
GRUNDFOS
-
Flow rate Qmax [m^3/hour]3,7 m^3/hod
-
Rated motor power [W]25 W
-
Max. operating pressure [bar]10 bar
Grundfos ALPHA1 GO 15-80 130 220-240V 9H AC0
ZB00075962
5715467404081
GRUNDFOS
-
Maximum flow rate (l/min)70
-
Maximum displacement (m)8
-
Input voltage (V)230
-
Intake port (")1
-
Rated motor power - P1 (kW)0,06
-
Discharge port (")1
-
Drinking water certificateNO
-
Rated current (A)0,60 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionANO
-
Custom switchNE
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Construction length130 mm
Grundfos ALPHA2 GO 25-40 180 220-240V 9H AD0
ZB00075964
5715467404524
GRUNDFOS
-
Maximum flow rate (l/min)46
-
Maximum displacement (m)4
-
Input voltage (V)230
-
Intake port (")6/4
-
Rated motor power - P1 (kW)0,02
-
Discharge port (")6/4
-
Drinking water certificateNO
-
Rated current (A)0,26 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA1 GO 32-80 180 220-240V 9H AC0
ZB00075955
5715467404043
GRUNDFOS
-
Maximum flow rate (l/min)70
-
Maximum displacement (m)8
-
Input voltage (V)230
-
Intake port (")2
-
Rated motor power - P1 (kW)0,06
-
Discharge port (")2
-
Drinking water certificateNO
-
Rated current (A)0,60 A
-
Max. medium temperature (°C)110
-
Protection level (IP)44
-
Automatic thermal protectionYES
-
Dry-running protectionYES
-
Custom switchNO
-
Speed controlYES
-
Condenserintegrated
-
Impeller materialnoril
-
Pump designmokroběžná
-
Construction length180 mm
Grundfos ALPHA1 L 32-60 230V PN10 180mm (does not have autoadapt)
300899
5712607862879
GRUNDFOS
-
Displacement Hmax [m]6 m
-
Flow rate Qmax [m^3/hour]3,7 m^3/hod
-
Rated motor power [W]60 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]95 °C
-
Rated voltage230 V
Grundfos ALPHA1 L 25-60 230V PN10 130mm 6H(nemá autoadapt)
300845
GRUNDFOS
-
Displacement Hmax [m]6 m
-
Flow rate Qmax [m^3/hour]3,7 m^3/hod
-
Rated motor power [W]60 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]95 °C
-
Rated voltage230 V
Grundfos ALPHA2 25-40 180mm, 230V PN10
300462
5713828674906
GRUNDFOS
-
Displacement Hmax [m]4 m
-
Warranty period [months]5 months
-
Flow rate Qmax [m^3/hour]2,4 m^3/hod
-
Rated motor power [W]22 W
-
Max. operating pressure [bar]10 bar
-
Max. Temperature [°C]110 °C
-
Rated voltage230 V
-
Drive typeElectric motor
A large selection of circulation pumps intended for hot water systems. Everything in stock ready for immediate dispatch. Choose and buy at special prices that will get you directly!