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96109596
Grundfos - TPD 125-130/4 A-F-A-BQQE-LW3 Twin Head In-Line Circulator Pump - 400V - Three Phase - 2085 Ltr/min. - Cast IronTPD 125-130/4 A-F-A-BQQE-LW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96109597
Grundfos - TPD 125-160/4 A-F-A-BQQE-MX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-160/4 A-F-A-BQQE-MW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98742638
Grundfos - TPD 125-160/6 A-F-A-BQQE-MX5 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-160/6 A-F-A-BQQE-MW5 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98743739
Grundfos - TPD 125-190/4 A-F-A-BQQE-NX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-190/4 A-F-A-BQQE-NW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98743697
Grundfos - TPD 125-230/4 A-F-A-BQQE-OX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-230/4 A-F-A-BQQE-OW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98742596
Grundfos - TPD 125-300/4 A-F-A-BQQE-PX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-300/4 A-F-A-BQQE-PW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98742572
Grundfos - TPD 125-340/4 A-F-A-BQQE-QX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-340/4 A-F-A-BQQE-QW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98742548
Grundfos - TPD 125-400/4 A-F-A-BQQE-RX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 125-400/4 A-F-A-BQQE-RW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96109904
Grundfos - TPD 150-130/4 A-F-A-BQQE-MX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 150-130/4 A-F-A-BQQE-MW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96109905
Grundfos - TPD 150-160/4 A-F-A-BQQE-NX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 150-160/4 A-F-A-BQQE-NW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96109906
Grundfos - TPD 150-200/4 A-F-A-BQQE-OX3 Inline Twin Head Circulator Pump - 725v - Three PhaseGrundfos TPD pumps are single-stage, close-coupled in-line centrifugal twin-head pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96109907
Grundfos - TPD 150-220/4 A-F-A-BQQE-PX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 150-220/4 A-F-A-BQQE-PW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96109908
Grundfos - TPD 150-250/4 A-F-A-BQQE-QX3 Inline Twin Head Circulator Pump - 725v - Three Phase - Cast IronTPD 150-250/4 A-F-A-BQQE-QW3 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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98743245
Grundfos - TPD 40-530/2 A-F-A-BQQE-MX1 Inline Twin Head Circulator Pump - 690v - Three Phase - Cast IronTPD 40-530/2 A-F-A-BQQE-MW1 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
2-3 day delivery
Free Standard Delivery
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98743212
Grundfos - TPD 40-630/2 A-F-A-BQQE-NX1 Inline Twin Head Circulator Pump - 690v - Three Phase - Cast IronTPD 40-630/2 A-F-A-BQQE-NW1 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
1 week lead time
Free Standard Delivery
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96087061
Grundfos - TPD 50-160/2 A-F-A-BQQE-GX1 Inline Twin Head Circulator Pump - 415V - Three Phase - Cast IronTPD 50-160/2 A-F-A-BQQE-GW1 – Grundfos TPD Pumps are single-stage, close-coupled in-line centrifugal twin-head Pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The Pumps are fitted with fixed speed motors.
6-8 week lead time
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.















