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Advanced Water Titan Plastech UVEXPANSION12 12 Litre Potable Expansion Vessel

Advanced Water

Advanced Water Titan Plastech UVEXPANSION12 12 Litre Potable Expansion Vessel

Advanced Water Titan Plastech UVEXPANSION12 12 litre potable expansion vessel for mains-fed hot water systems.

At a glance

  • Also known as 2080415
Manufacturer part no.
591-147-0121
Showing prices

£74.88

£62.40 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Titan Plastech UVEXPANSION12 is a 12 litre expansion vessel manufactured for potable water duty and supplied under the Advanced Water brand. It is installed on mains-fed hot water systems to absorb the pressure rise created as water heats and expands, protecting the pipework, fittings and any downstream components from excessive pressure. The vessel is a service item rather than an appliance-specific spare, so it is selected on capacity and system requirements.

Before you order

  • Confirm that 12 litre capacity matches the system volume and the expansion allowance required.
  • Check the available space and how the vessel will be supported or mounted.
  • Verify the connection size and type required by the existing pipework before ordering.
  • Confirm the system operating pressure and the pre-charge figure the vessel needs to be set to on site.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.