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Grundfos ALPHA1 GO 20-60-130 6 m
1 1/4"
130 mm
(93074181)

Photos - Circulation Pump Grundfos ALPHA1 GO 20-60-130 6 m 1 1/4" 130 mm
Photos 9
Expecting restock
Main function: central heating; Pump type: centrifugal; Rotor type: wet; Max. flow (L/h): 3700; Max. head (m): 6; Min. fluid temperature (°С): -10; Max. fluid temperature (°C): 110; number of speeds: stepless adjustment; automatic operating mode; display; control panel; Max. power consumption (W): 45
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Grundfos ALPHA1 GO 20-60-130 6 m
1 1/4"
130 mm
Suitable for:central heating
Performance:3700 L/h
Max. head:6 m
Power consumption:45 W
Speeds:stepless adjustment
Connection type:thread
All specifications
Specifications ALPHA1 GO 20-60-130
Main
Main functioncentral heating
Designsingle head
Pump typecentrifugal
Rotor typewet
Specs
Max. flow3700 L/h
Max. head6 m
Max. operating pressure10 bar
Minimum fluid temperature-10 °С
Max. fluid temperature110 °С
Featuresstepless adjustment
automatic operating mode
display
control panel
Motor
Max. power consumption45 W
Mains voltage220 В
Shaft arrangementhorizontal
Connection
Connection typethread
Inlet/outlet arrangementcoaxially
Inlet1 1/4"
Outlet1 1/4"
More specs
Pump housing materialcast iron
Impeller materialplastic
Country of brand originDenmark
Protection classIP44
Insulation classF
Port-to-port length130 mm
Dimensions (HxWxD)123x130x127 mm
Weight1.82 kg
Official Websiteproduct-selection.grundfos.com
Added to E-CatalogJune 2026
P/N
93074181

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.