By Range
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RE-8218400
Reflex - N Closed Heating & Cooling System Pressure Vessel - 600LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
In stock
Free Standard Delivery
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ZI-1100075057
Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 750LtrULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.
In stock
Free Standard Delivery
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UK1100075061
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 750LtrULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.
In stock
Free Standard Delivery
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ZI-11A0060000
Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 600LtrThe Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 600Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.
In stock
Free Standard Delivery
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FL-FCST 600/16603
Flamco - 600 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 600 Ltr.
In stock
Free Standard Delivery
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FL-Airfix P750
Flamco - 750 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 750 Ltr.
In stock
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17824
Flamco - 600 Ltr - Flamcomat FG VesselPurpose-built for EN 12828 heating and chilled-water systems, this multifunction sealed-system unit combines automatic expansion control, pressurisation, deaeration and make-up in a single package. Capacity 600 Ltr.
In stock
Free Standard Delivery
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17834
Flamco - 600 Ltr - Flamcomat FB Aux. VesselEngineered for EN 12828 heating and chilled-water systems, Flamcomat FB Auxiliary Vessels provide additional, pressureless expansion capacity to stabilise sealed system pressures. Capacity 600 Ltr.
In stock
Free Standard Delivery
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16593
Flamco - 600 Ltr - Flexcon Top Expansion VesselFlamco Flexcon Expansion Vessel - 600Ltr - Engineered for EN 12828 heating and chilled-water systems, this Expansion Vessel stabilises sealed system pressure by absorbing thermal expansion in LPHW / CHW applications. Capacity 600 Ltr.
In stock
Free Standard Delivery
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22005
Flamco - 600 Ltr - Flexcon M Expansion Vessel - 3-6 BarFlamco Flexcon M Expansion Vessel - 600Ltr - 3-6 Bar - Tailored for sealed heating and chilled-water systems, the Flexcon M 100/3. Capacity 600 Ltr.
In stock
Free Standard Delivery
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22014
Flamco - 600 Ltr - Flexcon M Expansion Vessel - 6-10 BarBuilt for sealed heating and chilled-water circuits, the Flexcon M [10Bar] is a replaceable- expansion vessel designed to stabilise system pressure in line with EN 12828. Capacity 600 Ltr.
In stock
Free Standard Delivery
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16072
Flamco - 600 Ltr - Flexcon Solar Expansion Vessel - 3-10 BarPurpose-built for solar thermal circuits, the Flexcon Solar 8/2. Capacity 600 Ltr.
In stock
Free Standard Delivery
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44853
Stuart Turner - Mainsboost MB 750SV-1-35 Vessel - 750LtrMains Liquid Boosting Setup The MAINSBOOST MB 750SV-1 is intended for 'direct on mains' systems (unvented hot water cylinders and combination boilers) where the incoming mains pressure is greater than 2.5 Bar. but the flow is insufficient to meet demand. MAINSBOOST vessel systems do not require an electrical supply and operate silently. System cold water storage capacity can be expanded simply by adding one or more MAINSBOOST Add-on pumps as required.
In stock
Free Standard Delivery
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290600
Mikrofill - MikroPro Expansion Vessel - 600 Ltr - 6 Bar. - No BracketThe Mikrofill XP 600 Litre Mikro Pro Expansion Vessel is able to meet the requirement of almost any heating or chilled system.
In stock
Free Standard Delivery
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22733
Flamco - 600 Ltr - Flexcon Intermediate Expansion Vessel V-B - 10 BarFlexcon intermediate expansion vessels to protect Flexcon expansion vessels on elevated temperature systems. Capacity 600 Ltr.
In stock
Free Standard Delivery
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23303
Flamco - 750 Ltr - Flexcon VSV Intermediate Expansion Vessel - 10 BarVessels to protect Flexcon expansion vessels on elevated temperature systems. The vessels are fitted in between the expansion vessel and the system return. System water flows from the installation into the top of the vessel. From the bottom of the vessel, significantly cooler water is fed into. Capacity 750 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.


















