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Potterton Gas Manifold Blanking Cap COMCN9126090

Potterton

Potterton Gas Manifold Blanking Cap COMCN9126090

Blanking cap for the gas manifold on Potterton Commercial boilers, supplied under part number COMCN9126090.

At a glance

  • Gas-carrying components must be fitted and commissioned by a competent, registered engineer in line with current UK gas safety requirements.
Manufacturer part no.
COMCN9126090
Showing prices

£66.00

£55.00 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 Potterton gas manifold blanking cap is a sealing component used on the gas manifold assembly of Potterton Commercial boilers. It closes off an unused manifold port so the gas path remains sealed and correctly configured for the appliance. The part is supplied under Potterton part number COMCN9126090.

Before you order

  • Confirm the appliance is a Potterton Commercial boiler and that the manifold blanking cap is the correct item for the manifold assembly fitted.
  • Check the existing cap and manifold port for thread condition, seating and any signs of gas leakage before replacement.
  • Verify the part number COMCN9126090 against the appliance documentation or the markings on the manifold assembly.
  • Gas-carrying components must be fitted and commissioned by a competent, registered engineer in line with current UK gas safety requirements.

Not sure which part?

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