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99221305
Grundfos - Magna1 40-120F 99221305 Variable Speed Circulator - 250mm - 230V - Cast IronThe MAGNA1 40-120 F – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£2,569.20 RRP £1,669.98 £1,391.65
In stock
Free Standard Delivery
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99221325
Grundfos - Magna1 40-120FN 99221325 Circulator Pump - 230V - Stainless SteelThe MAGNA1 40-120 F N – Grundfos MAGNA1 N circulator Pump is the stainless-steel variant of the MAGNA1 Pump for applications where the liquid requires this, for example in domestic hot-water applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£3,982.80 RRP £2,310.02 £1,925.02
In stock
Free Standard Delivery
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99221374
Grundfos - Magna1 65-120F 99221374 Variable Speed Circulator - 340mm - 230V - Cast IronThe MAGNA1 65-120 F – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£4,080.00 RRP £2,366.40 £1,972.00
In stock
Free Standard Delivery
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99221294
Grundfos - Magna1 D40-60F 99221294 Twin Variable Speed Circulator - 220mm - 230V - Cast IronThe MAGNA1 D circulator Pump is well‑suited for basic performance needs in heating and cooling application. The Pump offers peace of mind due to the security of supply obtained by having a redundant Pump, resulting in improved uptime. The two Pumps communicate wirelessly.
£2,856.00 RRP £1,656.48 £1,380.40
In stock
Free Standard Delivery
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99221342
Grundfos - Magna1 D50-120F 99221342 Twin Variable Speed Circulator - 280mm - 230V - Cast IronThe MAGNA1 D circulator Pump is well‑suited for basic performance needs in heating and cooling application. The Pump offers peace of mind due to the security of supply obtained by having a redundant Pump, resulting in improved uptime. The two Pumps communicate wirelessly.
£6,793.20 RRP £4,415.58 £3,679.65
In stock
Free Standard Delivery
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99221376
Grundfos - Magna1 D65-40F 99221376 Twin Variable Speed Circulator - 340mm - 230V - Cast IronThe MAGNA1 D circulator Pump is well‑suited for basic performance needs in heating and cooling application. The Pump offers peace of mind due to the security of supply obtained by having a redundant Pump, resulting in improved uptime. The two Pumps communicate wirelessly.
£5,878.80 RRP £3,409.70 £2,841.42
In stock
Free Standard Delivery
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99221338
Grundfos - Magna1 50-180F 99221338 Variable Speed Circulator - 280mm - 230V - Cast IronThe MAGNA1 50-180 F – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£4,531.20 RRP £2,628.10 £2,190.08
In stock
Free Standard Delivery
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99221416
Grundfos - Magna1 D80-100F 99221416 Twin Variable Speed Circulator - 360mm - 230V - Cast IronThe MAGNA1 D circulator Pump is well‑suited for basic performance needs in heating and cooling application. The Pump offers peace of mind due to the security of supply obtained by having a redundant Pump, resulting in improved uptime. The two Pumps communicate wirelessly.
£8,308.80 RRP £4,819.10 £4,015.92
In stock
Free Standard Delivery
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99221241
Grundfos - Magna1 D32-100 99221241 Twin Variable Speed Circulator - 180mm - 230V - Cast IronThe MAGNA1 D circulator Pump is well‑suited for basic performance needs in heating and cooling application. The Pump offers peace of mind due to the security of supply obtained by having a redundant Pump, resulting in improved uptime. The two Pumps communicate wirelessly.
£2,626.80 RRP £1,523.54 £1,269.62
In stock
Free Standard Delivery
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99221269
Grundfos - Magna1 32-60F 99221269 Variable Speed Circulator - 220mm - 230V - Cast IronThe MAGNA1 32-60 F – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£1,312.80 RRP £761.42 £634.52
In stock
Free Standard Delivery
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99221236
Grundfos - Magna1 32-100 99221236 Variable Speed Circulator - 180mm - 230V - Cast IronThe MAGNA1 32-100 – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£1,359.60 RRP £788.57 £657.14
In stock
Free Standard Delivery
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99221215
Grundfos - Magna1 25-120 Variable Speed Circulator - 180mm - 230V - Cast IronThe MAGNA1 25-120 – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£1,394.40 RRP £808.75 £673.96
In stock
Free Standard Delivery
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99221213
Grundfos - Magna1 25-80 99221213 Variable Speed Circulator - 180mm - 230V - Cast IronThe MAGNA1 25-80 – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£1,118.40 RRP £648.67 £540.56
In stock
Free Standard Delivery
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99221217
Grundfos - Magna1 25-60 99221217 Variable Speed Circulator - 180mm - 230V - Cast IronThe MAGNA1 25-60 – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£984.00 RRP £570.72 £475.60
In stock
Free Standard Delivery
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99221216
Grundfos - Magna1 25-40 99221216 Variable Speed Circulator - 180mm - 230V - Cast IronThe MAGNA1 25-40 – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£829.20 RRP £480.94 £400.78
In stock
Free Standard Delivery
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99221406
Grundfos - Magna1 80-60F Variable Speed Circulator - 360mm - 230V - Cast IronThe MAGNA1 80-60 F – Grundfos MAGNA1 circulator Pump is well‑suited for basic performance needs in heating and cooling applications. The Pump offers basic installation control and monitoring and can communicate via a fault relay and digital start/stop.
£3,825.60 RRP £2,218.85 £1,849.04
In stock
Free Standard Delivery
Circulating Pumps
Circulating pumps move slurries, liquids, and gases through a closed system, keeping heating, cooling, and hot water circuits flowing as they should. They are most commonly used in domestic and commercial heating systems to maintain a steady supply of hot water, but they also play a key role in underfloor heating, radiator circuits, and chilled water applications.
By keeping water moving continuously, circulating pumps help balance temperatures, reduce energy waste, and ensure that taps, showers, and heating systems respond instantly when needed. Hot water circulating pumps are particularly useful in larger properties or commercial setups, where waiting for water to heat can lead to unnecessary water and energy use.
At Pumpify, our range includes circulating pumps suitable for everything from simple domestic setups to more complex commercial systems. Designed for easy installation, straightforward maintenance, and long-term performance, these pumps ensure your heating and hot water systems operate smoothly, reliably, and cost-effectively.