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Buderus Gas Cock 76679

Buderus

Buderus Gas Cock 76679

Buderus gas cock (part 76679) for isolating the gas supply on 600 series boilers.

At a glance

  • Part type: gas cock (gas isolation valve)
  • Appliance family: Buderus 600 series
  • Also known as 2240762
  • Work on gas-carrying components must be carried out by a Gas Safe registered engineer
Manufacturer part no.
76679
Showing prices

£56.44

£47.03 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 Buderus Gas Cock is a gas isolation valve used on Buderus 600 series gas boilers. It controls the gas supply to the appliance, allowing the gas line to be shut off for servicing or safety isolation. Supplied under Buderus part number 76679.

Signs this part needs replacing

  • The cock is stiff, seized or will not turn through its full travel
  • The gas supply cannot be shut off completely when the valve is closed
  • A gas smell is detected around the valve body or its spindle
  • Visible corrosion, cracking or damaged threads on the body
  • The operating handle or spindle is broken or missing

Before you order

  • Confirm the boiler model against the fit list above, as several 600 series variants use different gas fittings
  • Check the valve body marking and position to confirm the correct valve type for the installation
  • Work on gas-carrying components must be carried out by a Gas Safe registered engineer
  • Isolate and prove the gas supply is off before removing the existing cock

Not sure which part?

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