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Zilmet 11B0000200 2 Litre Inox-Pro Potable Expansion Vessel

Advanced Water

Zilmet 11B0000200 2 Litre Inox-Pro Potable Expansion Vessel

Zilmet 11B0000200 Inox-Pro 2 litre potable expansion vessel for absorbing expansion in drinking water systems.

At a glance

  • Also known as 2081103
Manufacturer part no.
775-147-0026
Showing prices

£213.12

£177.60 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
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 Zilmet 11B0000200 is a 2 litre Inox-Pro potable expansion vessel. It is manufactured by Zilmet for potable water and domestic hot water systems, where it absorbs the expansion of water as it heats and limits the resulting rise in system pressure.

Before you order

  • Confirm that a 2 litre vessel is the correct capacity for the system.
  • Check the connection size and thread against the existing vessel and pipework.
  • Verify the vessel is intended for potable water duty rather than sealed heating duty.
  • Check the pre-charge pressure required for the installation and whether it needs adjusting on site.

Not sure which part?

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