Grundfos pumps
Showing 1–15 of 30 results
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Grundfos circulator pumps, Grundfos domestic, Grundfos pumps
GRUNDFOS ALPHA 2
GRUNDFOS ALPHA2 is the new generation of small circulation pumps in the highest energy class “A”. The ALPHA2 circulator is the youngest and most innovative member of the family of high quality Grundfos circulators. The use of these pumps is to circulate water in heating systems and in hot water systems.
The circulator pump meets the requirements of the EuP directive.AUTOADAPT function
In the case of the ALPHA2 pump, there are no concerns about the complicated settings and adjustment of the pump. If you leave the factory settings for AUTOADAPT, the pump automatically analyzes the heating system, searches for the optimal settings and adapts to the requirements and changes to heat. For a more detailed description of the AUTOADAPT function, refer to the enclosed catalog sheet. The AUTOADAPT function can be deactivated by selecting another mode (proportional or constant pressure or conventional three-speed operation).SKU: n/a -
Grundfos Horizontal Multistage Pumps
GRUNDFOS CM10
Applications CM BASIS
CM/CME are reliable, quiet and compact horizontal end-suction pumps
The pumps are suitable for liquid transfer in
Air-conditioning
Domestic water supply and rain water
Heating
Industrial applications
Pressure boostingSpecification s
Pumped liquid: Water
Liquid temperature range: -20 .. 90 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³SKU: n/a -
Grundfos domestic, Grundfos Horizontal Multistage Pumps
GRUNDFOS CM3
Applications CM BASIS
CM/CME are reliable, quiet and compact horizontal end-suction pumps.
The pumps are suitable for liquid transfer inAir-conditioning
Domestic water supply and rain water
Heating
Industrial applications
Pressure boostingSpecifications
Pumped liquid: Water
Liquid temperature range: -20 .. 90 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³SKU: n/a -
Grundfos Horizontal Multistage Pumps
GRUNDFOS CM5
Applications CM BASIS
CM/CME are reliable, quiet and compact horizontal end-suction pumps.
The pumps are suitable for liquid transfer inAir-conditioning
Domestic water supply and rain water
Heating
Industrial applications
Pressure boostingSpecifications
Pumped liquid: Water
Liquid temperature range: -20 .. 90 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³SKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR 5
GRUNDFOS CR5 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
APPLICATION
Commercial air conditioning.
Commercial fire protection.
Commercial heating.
Commercial water pressure boosting.
District cooling.
District heating.
Drinking water treatment.
Irrigation.Features and benefits
Reliability
High efficiency
Service-friendly
Space-saving
Suitable for slightly aggressive liquidsSKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR10
GRUNDFOS CR10 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Liquid temperature range: -20 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2757 rpm
Rated flow: 10 m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR15
GRUNDFOS CR15 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Liquid temperature range: -20 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2757 rpm
Rated flow: 17 m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR20
GRUNDFOS CR 20 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Liquid temperature range: -20 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2899 rpm
Rated flow: 21 m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR3
GRUNDFOS CR3 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
APPLICATION
Commercial air conditioning.
Commercial fire protection.
Commercial heating.
Commercial water pressure boosting.
District cooling.
District heating.
Drinking water treatment.
Irrigation.Features and benefits
Reliability
High efficiency
Service-friendly
Space-saving
Suitable for slightly aggressive liquidsSKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR32
GRUNDFOS CR32 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Liquid temperature range: -20 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2899 rpm
Rated flow: 30 m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR45
GRUNDFOS CR 45 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Liquid temperature range: -20 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2899 rpm
Rated flow: 45m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR64
GRUNDFOS CR 64 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Pumped liquid: WaterLiquid temperature range: -30 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2899 rpm
Rated flow: 64m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Vertical Multistage Centrifugal Pumps
GRUNDFOS CR90
GRUNDFOS CR 90 Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via oval flanges with internal Rp threads.
SpecificationsPumped liquid: Water
Pumped liquid: WaterLiquid temperature range: -30 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³Technical:
Speed for pump data: 2899 rpm
Rated flow: 90m³/h
Shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO 9906:1999 Annex ASKU: n/a -
Grundfos domestic, Grundfos Submersible Pumps
GRUNDFOS SBA 3-35 A
SBA 3-35 A
The SBA is a complete all-in-one submersible booster pump for pumping clean water, it is especially suitable for rainwater application and small private wells. The SBA comes with an integrate control unit, eliminating the need for an external pump controller.Specifications
Pumped liquid: Water
Liquid temperature range: 0 .. 40 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³SKU: n/a
