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022-622
Elbi - AFV 500 Ltr Vertical Accumulator Pressure Vessel- 500 Ltr - 8 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. 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 Elbi AFV 500 Litre Vertical Accumulator Pressure Vessel- 500 Ltr - 8 bar. is a Pressure Vessel item.
The operating pressure of this is 8 bar.
£1,197.60 RRP £1,017.96 £848.30Out 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. 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 Elbi AFV 24-16 24 Litre Vertical Accumulator Pressure Vessel - 25 Ltr - 16 bar. is a Pressure Vessel item.
The operating pressure of this is 16 bar.
£226.80 RRP £192.78 £160.65In stock
Free Standard Delivery
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ZI-11000024G7
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 24LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 24Ltr 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-11000024G8
Zilmet - Ultra-Pro Horizontal Expansion Vessel - 16 Bar. - 24LtrZilmet Ultra-Pro Horizontal Expansion Vessel - 16 Bar. - 24Ltr 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-1100010055
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 100LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 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-1100020052
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 200LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 200Ltr 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-1100030048
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 300LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 300Ltr 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-1100050053
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 500LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 500Ltr 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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UK1100075061
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 750LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 750Ltr 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-1100100056
Zilmet - Ultra-Pro Vertical Expansion Vessel - 8 Bar. - 1000LtrZilmet Ultra-Pro Vertical Expansion Vessel - 8 Bar. - 1000Ltr 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-1100100060
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 1000LtrZilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 1000Ltr 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.














