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Ravenheat Depression Chamber Gas Pipe Seal 5018001

Ravenheat

Ravenheat Depression Chamber Gas Pipe Seal 5018001

Ravenheat 5018001 depression chamber gas pipe seal for RSF series gas boilers.

At a glance

  • Part type: depression chamber gas pipe seal
  • Also known as 1840179
Manufacturer part no.
5018001
GC number
372-843
Showing prices

£5.88

£4.90 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 Ravenheat 5018001 is a depression chamber gas pipe seal used in Ravenheat RSF series gas boilers. It seals the gas pipe entry at the depression chamber, maintaining a gas-tight joint at that connection point. It is supplied as a single seal.

Signs this part needs replacing

  • A detectable gas smell around the depression chamber or gas pipe entry
  • Visible cracking, hardening or flattening of the seal
  • A failed tightness test at the gas pipe joint into the depression chamber
  • Signs of heat damage or deterioration on the seal face
  • Seal disturbed or damaged during servicing and no longer seating correctly

Before you order

  • Confirm your boiler model against the fitment list above before ordering
  • Check the existing part number or the manufacturer's parts list for your appliance
  • Inspect the seal seating area for damage before refitting
  • Gas-carrying components must be fitted and tested by a competent, registered engineer

Not sure which part?

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