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ZI-11A0000800
Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 8Ltr - OBSOLETEThe Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 8Ltr - OBSOLETE is a Pressure Vessel item. The operating pressure of this is 10 Bar.
Out Of Stock -
ZI-11B0000800
Zilmet - Inox-Pro Stainless Steel Expansion Vessel - 10 Bar. - 8LtrThe Zilmet Inox-Pro Stainless Steel Expansion Vessel - 10 Bar - 8Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.
£288.79 RRP £173.28 £144.40
In stock
Free Standard Delivery
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ZI-1300000800B
Zilmet - Cal-Pro Vertical Expansion Vessel - 5 Bar. - 8LtrThe Zilmet Cal-Pro Vertical Expansion Vessel - 5 Bar - 8Ltr is a Pressure Vessel item. The operating pressure of this is 5 Bar.
£67.86 RRP £40.72 £33.93
In stock
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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-Airfix P08
Flamco - 8 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 8 Ltr.
£77.32 RRP £50.26 £41.88
In stock
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GWS-HWB-8LX
HeatWave - Vessel - Inline - 8LtrThe HeatWave Vessel - Inline - 8Ltr is a Pressure Vessel item. The operating pressure of this is 6 Bar.
£50.87 RRP £37.03 £30.86
In stock
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GWS-PWB-8LH
PressureWave - Vessel - Horizontal - 8LtrIncludes & Benefits The PressureWave Vessel - Horizontal - 8Ltr is a Pressure Vessel item.
£93.20 RRP £67.85 £56.54
In stock
Free Standard Delivery
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GWS-PWB-8LX
PressureWave - Vessel - Inline - 8LtrIncludes & Benefits The PressureWave Vessel - Inline - 8Ltr is a Pressure Vessel item.
£75.92 RRP £55.27 £46.06
In stock
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96526321
Grundfos - GT-H-8-V Vertical Diaphragm Tank - 10 Bar. - 8LtrGT-H is a steel pressure tank with a non-toxic butyl rubber diaphragm with a precision-moulded polypropylene liner for air and water separation engineered for drinking water applications.
£122.40 RRP £42.73 £35.61
In stock
Vessels
Pressure vessels and expansion vessels play a big role in keeping systems safe and balanced. Expansion vessels are commonly used in heating and hot water setups, where they absorb the natural rise in water volume as it heats. This keeps pressure under control, reduces the chance of leaks, and protects boilers, pumps, and pipework from damage.
Pressure vessels are found in pressurised water systems, including potable water supplies. By storing water under pressure, they cut down on pump cycling, extend system life, and deliver a steadier, more reliable flow.
At Pumpify, you’ll find both pressure and expansion vessels in a variety of sizes and specifications, so it’s simple to choose the right fit for your project.