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99476465
Grundfos - TPD 100-65/4 A-F-A-BQQE-GX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 100-65/4 A-F-A-BQQE-GW3 – 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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96109123
Grundfos - TPD 100-70/4 A-F-A-BQQE-HX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 100-70/4 A-F-A-BQQE-HW3 – 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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96087478
Grundfos - TPD 65-110/4 A-F-A-BQQE-GX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 65-110/4 A-F-A-BQQE-GW3 – 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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96087479
Grundfos - TPD 65-130/4 A-F-A-BQQE-HX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 65-130/4 A-F-A-BQQE-HW3 – 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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96087477
Grundfos - TPD 65-90/4 A-F-A-BQQE-FX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 65-90/4 A-F-A-BQQE-FW3 – 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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96108657
Grundfos - TPD 80-70/4 A-F-A-BQQE-GX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 80-70/4 A-F-A-BQQE-GW3 – 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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96108658
Grundfos - TPD 80-90/4 A-F-A-BQQE-HX3 Inline Twin Head Circulator Pump - 420v - Three Phase - Cast IronTPD 80-90/4 A-F-A-BQQE-HW3 – 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
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.















