By Range
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ZI-11A0000200
Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 2LtrThe Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 2Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.
In stock
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ZI-11B0000200
Zilmet - Inox-Pro Stainless Steel Expansion Vessel - 10 Bar. - 2LtrThe Zilmet Inox-Pro Stainless Steel Expansion Vessel - 10 Bar - 2Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.
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.
In stock
Free Standard Delivery
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24900
Flamco - 2 Ltr - Airfix P Expansion Vessel - Potable WaterBuilt for sealed potable hot and chilled water systems in domestic and commercial settings, these Potable Water Expansion Vessels stabilise pressure by absorbing thermal expansion for safe, reliable operation. Capacity 2 Ltr.
In stock
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GWS-HWB-2LX
HeatWave - Vessel - Inline - 2LtrThe HeatWave Vessel - Inline - 2Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
In stock
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GWS-PWB-2LX
PressureWave - Vessel - Inline - 2LtrIncludes & Benefits The PressureWave Vessel - Inline - 2Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.
In stock
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7200310
Reflex - HW Home Booster Expansion Vessel - 25LtrWRAS approved horizontal design diaphragm expansion vessel for mains water installations Built and tested according to EN 13831 Approval according to 2014/68/EC directive for pressure equipment.
In stock
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16063
Flamco - 25 Ltr - Flexcon Solar Expansion Vessel - 2.5-8 BarPurpose-built for solar thermal circuits, the Flexcon Solar 8/2. Capacity 25 Ltr.
In stock
Free Standard Delivery
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022-554
ElbiAC25 GPM - 25 Ltr Accumulator Pressure Vessel - 25 Ltr - 10 Bar.The ElbiAC25 GPM 25 Litre Accumulator Pressure Vessel - 25 Ltr - 10 bar is a Pressure Vessel item. This product is manufactured by Elbi. The operating pressure of this is 10 Bar.
£81.60 RRP £69.36 £57.80Out Of StockFree Standard Delivery
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022-631
Elbi - AFV 24-16 24 Ltr Vertical Accumulator Pressure Vessel - 25 Ltr - 16 Bar.The accumulator vessel is a device that fitted into a pressurised water system will provide system water at a pre-set sustained pressure. This product is manufactured by Elbi.
£226.80 RRP £192.78 £160.65In stock
Free Standard Delivery
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14559
Flamco - 25 Ltr - Airfix P Expansion Vessel - 4 BarBuilt for sealed LPHW/CHW systems, this Airfix Expansion Vessel delivers reliable performance with a tidy, installerfriendly form. Capacity 25 Ltr.
In stock
Free Standard Delivery
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PV2M
Cimm PV2M - Mini Potable Expansion Vessel - 2 LtrThe Cimm PV2M Mini Potable Expansion Vessel - 2 Litre is a Expansion Vessel item.
£23.14 £19.28In stock
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.


















