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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 accumulator vessel is a device that fitted into a pressurised water system will provide system water at a pre-set sustained pressure.
Its most common application is to supply systems in which the main supply pressure is too low and a pump is fitted to boost the pressure to an acceptable level.
As system demands take place the accumulator vessel will sustain system pressure by feeding additional water into the system at the required pressure.
This process will limit the number of times the pump needs to start (pump hunting) in order that system pressure remains at the optimal level.
The operating pressure of this is 10 bar.
£81.60 RRP £69.36 £57.80Out Of StockFree Standard Delivery
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022-556
Elbi - AFH60 Ltr Horizontal Accumulator Pressure Vessel - 60 Ltr - 10 Bar.The Elbi AFH60 Litre Horizontal Accumulator Pressure Vessel - 60 Ltr - 10 bar. is a Pressure Vessel item. This product is manufactured by Elbi.
The accumulator vessel is a device that fitted into a pressurised water system will provide system water at a pre-set sustained pressure.
Its most common application is to supply systems in which the main supply pressure is too low and a pump is fitted to boost the pressure to an acceptable level.
As system demands take place the accumulator vessel will sustain system pressure by feeding additional water into the system at the required pressure.
This process will limit the number of times the pump needs to start (pump hunting) in order that system pressure remains at the optimal level.
The operating pressure of this is 10 bar.
£261.60 RRP £222.36 £185.30Out Of StockFree Standard Delivery
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022-590
Elbi - AFV 200 Ltr Vertical Accumulator Pressure Vessel - 200 Ltr - 10 Bar. - OBSOLETEThe Elbi AFV 200 Litre Vertical Accumulator Pressure Vessel - 200 Ltr - 10 bar. - Obsolete is a Pressure Vessel item. This product is manufactured by Elbi.
The accumulator vessel is a device that fitted into a pressurised water system will provide system water at a pre-set sustained pressure.
Its most common application is to supply systems in which the main supply pressure is too low and a pump is fitted to boost the pressure to an acceptable level.
As system demands take place the accumulator vessel will sustain system pressure by feeding additional water into the system at the required pressure.
This process will limit the number of times the pump needs to start (pump hunting) in order that system pressure remains at the optimal level.
The operating pressure of this is 10 bar.
Out Of StockFree Standard Delivery
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RE-7306400
Reflex - DE 60 Pressure Vessel - 60LtrThe Refix DE 60 diaphragm expansion vessel is designed for water supply installations that are not subject to DIN 1988 requirements, making it suitable for specialist systems such as fire extinguishing installations, service water systems
In stock
Free Standard Delivery
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RE-7306700
Reflex - DE 200 Pressure Vessel - 200LtrThe Refix DE 200 diaphragm expansion vessel is designed for water supply installations that are not subject to DIN 1988 requirements, making it suitable for specialist systems such as fire extinguishing installations, service water systems
In stock
Free Standard Delivery
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RE-7306800
Reflex - DE 300 Pressure Vessel - 300LtrThe Refix DE 300 diaphragm expansion vessel is designed for water supply installations that are not subject to DIN 1988 requirements, making it suitable for specialist systems such as fire extinguishing installations, service water systems
In stock
Free Standard Delivery
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RE-7306900
Reflex - DE 500 Pressure Vessel - 500LtrThe Refix DE 500 diaphragm expansion vessel is designed for water supply installations that are not subject to DIN 1988 requirements, making it suitable for specialist systems such as fire extinguishing installations, service water systems
In stock
Free Standard Delivery
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ZI-1100002406
Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 24Ltr - 1 InchZilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 24Ltr - 1 Inch Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability.
In stock
Free Standard Delivery
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ZI-1100005006
Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 50LtrZilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 50Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100005007
Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 50LtrZilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 50Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100006006
Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 60LtrZilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 60Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100006007
Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 60LtrZilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 60Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100008006
Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 80LtrZilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 80Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100008007
Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 80LtrZilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 80Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100010006
Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 100LtrZilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 100Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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ZI-1100010007
Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 100LtrZilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 100Ltr Zilmet ULTRA‑PRO pressure vessels are designed for high‑performance potable water and booster systems where reliability and.
In stock
Free Standard Delivery
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.














