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Circulator Pumps 418

Search within Circulator Pumps

143 products — from Grundfos, including out-of-stock

    Grundfos

    Item SKU - UPS32-40/4-F

    EDP - 868144

    Out of stock

    4 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - UPS40-240/2-F

    EDP - 775323

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - UPS32-80/2-F

    EDP - 1159433

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - 96402787

    EDP - 1156685

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - UPS40-80/2-F

    EDP - 1105508

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - MAGNA3-D-65-150-F

    EDP - 1101202

    Out of stock

    4 pole motor- Double head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - UPS40-240/2-F

    EDP - 1090073

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - UPS50-240/2-F

    EDP - 1060508

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - ALPHA2-15-55-F

    EDP - 1149419

    Out of stock

    AutoAdapt technology - Two temperature sensors - Three operating modes - 100% mode: circulator will run continuously at full speed - Constant pressure: the circulator will keep the water pressure constant - Auto mode: the circulator will learn, store and adapt operating times based on home hot water consumption rates - Must be installed with the motor shaft in a horizontal position - A 50% glycol antifreeze solution will reduce the circulator performance by approximately 15%

    Grundfos

    Item SKU - ALPHA2-15-55-FR

    EDP - 1149413

    Out of stock

    AutoAdapt technology - Two temperature sensors - Three operating modes - 100% mode: circulator will run continuously at full speed - Constant pressure: the circulator will keep the water pressure constant - Auto mode: the circulator will learn, store and adapt operating times based on home hot water consumption rates - Must be installed with the motor shaft in a horizontal position - A 50% glycol antifreeze solution will reduce the circulator performance by approximately 15%

    Grundfos

    Item SKU - MAGNA1-40-180-F

    EDP - 1105356

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-40-180-F

    EDP - 1105355

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-65-120-F

    EDP - 1105363

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-65-120-F

    EDP - 1105362

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-50-150-F

    EDP - 1105361

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-50-150-F

    EDP - 1105360

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-32-60-F-N

    EDP - 1076996

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA1-32-100-F-N

    EDP - 1077000

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate - Proportional pressure control - Constant pressure control - Constant curve/constant speed - Internal motor protection - Wide temperature range where the liquid temperature and the ambient temperature are independent of each other - LED control indicator

    Grundfos

    Item SKU - MAGNA3-D-100-120-F

    EDP - 1033593

    Out of stock

    4 pole motor- Double head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - MAGNA3-40-80-F-N

    EDP - 1033598

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - UPS32-160/2-F

    EDP - 908018

    Out of stock

    2 pole motor - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel rotor can, bearing plate and rotor cladding - Stator housing in aluminum alloy can be turned to change the position of the terminal box - Stator housing has 8 drain holes (that must point downwards) to allow condensed water to escape - Stator with built in thermal overload switch.

    Grundfos

    Item SKU - ALPHA-15-55-FR/LC

    EDP - 944984

    Out of stock

    6 foot power cord - AutoAdapt technology - Two temperature sensors - Three operating modes - 100% mode: circulator will run continuously at full speed - Temperature mode: the circulator will keep the water temperature within an automatically detected range - Auto mode: the circulator will learn, store and adapt operating times based on home hot water consumption rates - Must be installed with the motor shaft in a horizontal position - A 50% glycol antifreeze solution will reduce the circulator performance by approximately 15%

    Grundfos

    Item SKU - UPS15-55-SUC/TLC

    EDP - 971369

    Out of stock

    Old number 59896783

    1-1/4 inch male union connections - 6 foot power cord - Circulator timer - Must be installed with the motor shaft in a horizontal position - A 50% glycol antifreeze solution will reduce the circulator performance by approximately 15% - Two pole PSC motor

    Grundfos

    Item SKU - 99163906

    EDP - 935848

    Out of stock

    6 foot power cord - AutoAdapt technology - Two temperature sensors - Three operating modes - 100% mode: circulator will run continuously at full speed - Temperature mode: the circulator will keep the water temperature within an automatically detected range - Auto mode: the circulator will learn, store and adapt operating times based on home hot water consumption rates - Must be installed with the motor shaft in a horizontal position - A 50% glycol antifreeze solution will reduce the circulator performance by approximately 15%

    Grundfos

    Item SKU - MAGNA3-32-100-F-N

    EDP - 1051522

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - MAGNA3-32-60-F-N

    EDP - 1051521

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - ALPHA-15-55-FR

    EDP - 1034620

    Out of stock

    AutoAdapt technology - Two temperature sensors - Three operating modes - 100% mode: circulator will run continuously at full speed - Temperature mode: the circulator will keep the water temperature within an automatically detected range - Auto mode: the circulator will learn, store and adapt operating times based on home hot water consumption rates - Must be installed with the motor shaft in a horizontal position - A 50% glycol antifreeze solution will reduce the circulator performance by approximately 15%

    Grundfos

    Item SKU - 98126834

    EDP - 1033602

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - MAGNA3-40-80-F-N

    EDP - 1033599

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - 98126860

    EDP - 1033590

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - MAGNA3-80-100-F

    EDP - 1033589

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - 981268484

    EDP - 1033587

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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

    Grundfos

    Item SKU - MAGNA3-40-120-F-N

    EDP - 1033600

    Out of stock

    4 pole motor- Single head circulator - Pumps are of the canned rotor type, meaning that the 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. - Stainless steel bearing plate and rotor cladding - AutoAdapt proportional pressure control - FlowAdapt and FlowLimit used in systems where a flow limitation is required - Intuitive user interface with TFT display - Constant pressure control - Constant temperature control - Built in differential pressure and temperature sensor - Constant curve duty - Maximum or minimum curve duty - Automatic Night Setback - Internal motor protection - Heat energy meter - Work log history - 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