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EOGB Flange QRB4

EOGB

EOGB Flange QRB4

Flange QRB4 from EOGB, supplied for use with the EOGB Siemens - Landis accessories range on boiler installations.

Manufacturer part no.
L01-AGK42
Showing prices

£1.56

£1.30 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

Flange QRB4 is a flange produced by EOGB for the EOGB Siemens - Landis accessories range. It is a service component intended for use on compatible boiler installations covered by that range.

Signs this part needs replacing

  • Visible corrosion, pitting or surface damage on the flange face
  • Distortion or warping that prevents a flat mating surface
  • Weeping or leaks at the flange joint
  • Difficulty achieving a seal when the flange is refitted

Before you order

  • Confirm the existing flange is marked QRB4 or matches the part number
  • Check that the appliance sits within the EOGB Siemens - Landis accessories range
  • Inspect the mating surfaces and fixings for damage before refitting

Not sure which part?

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