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Broag O-Ring 50 17mm x 5.33mm S100544

Broag

Broag O-Ring 50 17mm x 5.33mm S100544

Broag O-ring 50 measuring 17mm x 5.33mm, supplied in a pack of 10 for Broag Commercial boiler applications.

At a glance

  • Also known as 2201176
Manufacturer part no.
S100544
Showing prices

£28.73

£23.94 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 Broag O-Ring 50 is a circular sealing component with a 17mm inner dimension and 5.33mm cross-section, used to seal mating faces on Broag Commercial appliances. It is supplied by Broag as part number S100544 in a pack of 10. The O-ring forms a compression seal at the joint it is fitted to, preventing leakage of water or gas under operating pressure and temperature.

Signs this part needs replacing

  • Visible weeping or moisture tracking at the joint the O-ring seals
  • Hardening, cracking or perishing of the rubber
  • Flattened or deformed cross-section that no longer sits proud of its groove
  • Scale, debris or corrosion deposits embedded in the seal surface
  • A joint that continues to leak after re-tightening

Before you order

  • Confirm the inner dimension and cross-section of the old O-ring against 17mm x 5.33mm
  • Check the appliance model against the manufacturer's parts list before ordering
  • Confirm how many O-rings the job requires, as this part is supplied in a pack of 10
  • Inspect the mating faces and groove for damage or corrosion before refitting

Not sure which part?

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