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Zilmet Inox-Pro Potable Expansion Vessel 11B0000104

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Zilmet Inox-Pro Potable Expansion Vessel 11B0000104

Zilmet Inox-Pro 1 litre potable expansion vessel, part 11B0000104, for absorbing expansion in potable water systems.

At a glance

  • Also known as 2081227
Manufacturer part no.
775-147-0012
Showing prices

£120.96

£100.80 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 11B0000104 is a 1 litre Inox-Pro potable expansion vessel. It is installed on potable water systems to absorb the expansion of water as it heats, holding system pressure steady and reducing stress on cylinders, pipework and fittings.

Before you order

  • Confirm a 1 litre vessel is correctly sized for the system volume and the expansion it will see
  • Check the connection size and thread type against the existing vessel or the point it will serve
  • Confirm the vessel is going onto a potable water system
  • Check the space available at the mounting position

Not sure which part?

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