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Flow through ve ...
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Heating expansion vessels are a key part of any ...
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Potable pressur ...
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ZI-1300003503
Zilmet - Cal-Pro Squared Expansion Vessel - 4 Bar. - 35LtrThe Zilmet Cal-Pro Squared Expansion Vessel - 4 Bar - 35Ltr is a Pressure Vessel item. The operating pressure of this is 4 Bar.
£150.11 RRP £90.06 £75.05
In stock
Free Standard Delivery
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ZI-1300005003
Zilmet - Cal-Pro Vertical Expansion Vessel - 4 Bar. - 50LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 4 Bar - 50Ltr is a Pressure Vessel item. The operating pressure of this is 4 Bar.
£187.12 RRP £112.27 £93.56
In stock
Free Standard Delivery
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ZI-1300008000
Zilmet - Cal-Pro Vertical Expansion Vessel - 6 Bar. - 80LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 6 Bar - 80Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£329.84 RRP £197.90 £164.92
In stock
Free Standard Delivery
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ZI-1300010500
Zilmet - Cal-Pro Vertical Expansion Vessel - 6 Bar. - 105LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 6 Bar - 105Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£428.40 RRP £257.04 £214.20
In stock
Free Standard Delivery
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ZI-1300015000
Zilmet - Cal-Pro Vertical Expansion Vessel - 6 Bar. - 150LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 6 Bar - 150Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£560.29 RRP £336.18 £280.15
In stock
Free Standard Delivery
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ZI-1300020000
Zilmet - Cal-Pro Vertical Expansion Vessel - 6 Bar. - 200LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 6 Bar - 200Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£671.78 RRP £403.07 £335.89
In stock
Free Standard Delivery
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ZI-1300025000
Zilmet - Cal-Pro Vertical Expansion Vessel - 6 Bar. - 250LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 6 Bar - 250Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£884.42 RRP £530.65 £442.21
In stock
Free Standard Delivery
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ZI-1300030000
Zilmet - Cal-Pro Vertical Expansion Vessel - 6 Bar. - 300LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 6 Bar - 300Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£1,062.07 RRP £637.25 £531.04
In stock
Free Standard Delivery
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FL-FCST 004
Flamco - 4 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 4 Ltr.
£99.48 RRP £64.67 £53.89
In stock
Free Standard Delivery
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FL-FCST 008
Flamco - 8 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 8 Ltr.
£103.96 RRP £67.57 £56.31
In stock
Free Standard Delivery
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FL-FCST 012
Flamco - 12 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 12 Ltr.
£96.07 RRP £70.14 £58.45
In stock
Free Standard Delivery
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FL-FCST 018
Flamco - 18 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 18 Ltr.
£114.92 RRP £74.70 £62.25
In stock
Free Standard Delivery
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FL-FCST 025
Flamco - 25 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 25 Ltr.
£165.49 RRP £107.57 £89.64
In stock
Free Standard Delivery
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FL-FCST 035
Flamco - 35 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 35 Ltr.
£212.33 RRP £138.01 £115.01
In stock
Free Standard Delivery
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FL-FCST 050
Flamco - 50 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 50 Ltr.
£308.30 RRP £200.39 £166.99
2-3 day delivery
Free Standard Delivery
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FL-FCST 080
Flamco - 80 Ltr - Flexcon Premium Pressure VesselBuilt for sealed heating (EN 12828) and chilled-water systems, Flexcon Premium Expansion Vessels stabilise system pressure by absorbing thermal expansion so plant runs safely and efficiently. Capacity 80 Ltr.
£502.70 RRP £326.75 £272.29
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.