By Range
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18856
Flamco - 1800 Ltr - FlexTherm PS 1800 Hot Water Storage Vessel - 3 BarPurpose-built for heat pump systems and sealed heating circuits, the Flextherm PS Thermal Storage Buffer stores heated water to stabilise flow, smooth demand and cut compressor cycling. Capacity 1800 Ltr.
6-8 week lead time
Free Standard Delivery
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18826
Flamco - 2000 Ltr - FlexTherm PS 2000 Hot Water Storage Vessel - 3 BarPurpose-built for heat pump systems and sealed heating circuits, the Flextherm PS Thermal Storage Buffer stores heated water to stabilise flow, smooth demand and cut compressor cycling. Capacity 2000 Ltr.
6 week lead time
Free Standard Delivery
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18670
Flamco - 3000 Ltr - FlexTherm PS 3000 Hot Water Storage Vessel - 3 BarPurpose-built for heat pump systems and sealed heating circuits, the Flextherm PS Thermal Storage Buffer stores heated water to stabilise flow, smooth demand and cut compressor cycling. Capacity 3000 Ltr.
6 week lead time
Free Standard Delivery
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19344
Flamco - 5000 Ltr - FlexTherm PS 5000 Hot Water Storage Vessel - 3 BarPurpose-built for heat pump systems and sealed heating circuits, the Flextherm PS Thermal Storage Buffer stores heated water to stabilise flow, smooth demand and cut compressor cycling. Capacity 5000 Ltr.
6 week lead time
Free Standard Delivery
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19380
Flamco - 600 Ltr - FlexTherm PS 600 Hot Water Storage Vessel - 3 BarPurpose-built for heat pump systems and sealed heating circuits, the Flextherm PS Thermal Storage Buffer stores heated water to stabilise flow, smooth demand and cut compressor cycling. Capacity 600 Ltr.
6 week lead time
Free Standard Delivery
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18786
Flamco - 750 Ltr - FlexTherm PS 750 Hot Water Storage Vessel - 3 BarPurpose-built for heat pump systems and sealed heating circuits, the Flextherm PS Thermal Storage Buffer stores heated water to stabilise flow, smooth demand and cut compressor cycling. Capacity 750 Ltr.
18-20 week lead time
Free Standard Delivery
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26103
Flamco - 100 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 100 Ltr.
In stock
Free Standard Delivery
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16153
Flamco - 150 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 150 Ltr.
In stock
Free Standard Delivery
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26213
Flamco - 200 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 200 Ltr.
In stock
Free Standard Delivery
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26303
Flamco - 300 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 300 Ltr.
In stock
Free Standard Delivery
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26413
Flamco - 400 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 400 Ltr.
In stock
Free Standard Delivery
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26493
Flamco - 50 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 50 Ltr.
Out Of StockFree Standard Delivery
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26523
Flamco - 500 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 500 Ltr.
In stock
Free Standard Delivery
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17162
Flamco - 600 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 600 Ltr.
In stock
Free Standard Delivery
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26793
Flamco - 80 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 80 Ltr.
In stock
Free Standard Delivery
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17181
Flamco - 800 Ltr - Contraflex Expansion Vessel - 6 BarTailored for sealed heating and chilled-water circuits, the Flamco Contraflex Expansion Vessel stabilises system pressure in accordance with EN 12828 using a durable rolling-diaphragm design. Capacity 800 Ltr.
In stock
Free Standard Delivery
Vessels
Vessels are key to keeping water and heating systems safe, reliable, and running efficiently. They help manage pressure, protect components, and make sure everything works smoothly day after day. At Pumpify, we offer vessels from top manufacturers like Flamco, Mikrofill, Stuart Turner, and Zilmet, so you can pick the right option with confidence.
From classic pressure and expansion vessels that balance system pressure to smart heating vessels that adjust automatically, there’s a solution for every setup. Maybe a flow-through vessel to keep water moving and prevent stagnation is what you need, or a potable water vessel for safe drinking water storage and regulation suits your project better.
With Pumpify, it’s easy to find the right vessel, helping your projects run smoothly and efficiently, every time.


















