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Biasi O-Ring Gasket 2.62mm x 15.08mm BI1181102

Biasi

Biasi O-Ring Gasket 2.62mm x 15.08mm BI1181102

Biasi O-ring gasket measuring 2.62mm x 15.08mm, for Biasi gas boilers manufactured up to April 2011.

At a glance

  • Also known as O-RING-262-X-1508, 1650779
Manufacturer part no.
BI1181102
GC number
H50-481
Showing prices

£2.95

£2.46 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 Biasi O-ring gasket (part number BI1181102) measures 2.62mm x 15.08mm. It is fitted to Biasi gas boilers manufactured up to April 2011. The O-ring seals a joint within the appliance to prevent leaks.

Signs this part needs replacing

  • Visible cracking, splitting or perishing of the O-ring
  • Hardening or flattening of the rubber
  • Water weeping or dripping from the joint
  • Scale or corrosion around the sealing face
  • Repeated loss of pressure at the joint

Before you order

  • Confirm your boiler model and GC number against the fitment list
  • Check the appliance was manufactured up to April 2011
  • Verify the existing O-ring dimensions match 2.62mm x 15.08mm
  • Check how many O-rings are required for the repair

Not sure which part?

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