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Sime O-Ring 115 6226428

Sime

Sime O-Ring 115 6226428

Sime O-Ring 115, part number 6226428, a sealing component for Sime gas boiler assemblies.

At a glance

  • Also known as 2040948
Manufacturer part no.
6226428
Showing prices

£0.42

£0.35 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 Sime O-Ring 115 is a sealing component used in Sime gas boiler assemblies, identified by part number 6226428. It forms a fluid-tight seal at the joint where it is fitted, preventing water or gas leakage from the connection. It is listed under O-rings, washers and gaskets within Sime gas boiler spares.

Signs this part needs replacing

  • Visible water weeping or dripping at the joint the O-ring seals
  • Water staining, scale or corrosion around the sealing face
  • The O-ring feels hard, brittle or flattened rather than pliable
  • Cracking, splitting or a flattened cross-section visible on inspection
  • A joint that continues to seep after the assembly has been tightened

Before you order

  • Confirm your appliance model against the fit list above
  • Check the part number 6226428 matches the component being replaced
  • Inspect the sealing face and joint for damage before refitting
  • Verify the O-ring size designation 115 matches the one removed

Not sure which part?

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