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Buderus Fill and Draincock 7100622

Buderus

Buderus Fill and Draincock 7100622

Buderus fill and draincock, part 7100622, for draining and refilling the heating circuit on Buderus 600 series gas boilers.

At a glance

  • Also known as 2240080
Manufacturer part no.
7100622
Showing prices

£28.39

£23.66 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 fill and draincock, part number 7100622, is an isolation valve fitted to the boiler's water circuit. It provides a controlled point for draining down and refilling the heating system. It is supplied as a Buderus gas boiler spare for the 600 series.

Signs this part needs replacing

  • Water weeping or dripping from the draincock body or outlet
  • The valve will not seal fully after draining or refilling
  • Corrosion or scale build-up around the valve seat
  • The spindle is stiff, seized or rounds off when turned

Before you order

  • Confirm the appliance model against the fit list above before ordering
  • Inspect the existing draincock for the fault so the correct component is replaced
  • Check that the valve body and surrounding pipework are accessible for removal and refitting
  • Verify the part number on the existing component or appliance documentation matches 7100622

Not sure which part?

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