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Ferroli Inlet Tap 39840740

Ferroli

Ferroli Inlet Tap 39840740

Ferroli inlet tap / isolation valve 39840740 for Domicondens, Modena and Optimax HE Plus gas boilers.

At a glance

  • Also known as 1211663
Manufacturer part no.
39840740
Showing prices

£20.59

£17.16 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 Ferroli 39840740 is an inlet tap / isolation valve for Ferroli gas boilers. It is used on Domicondens, Modena and Optimax HE Plus appliance families to isolate the water inlet for service and maintenance. The part is listed in manufacturer data as a Domicondens isolation valve.

Signs this part needs replacing

  • Water weeping or dripping from the valve body or spindle
  • The valve will not turn, or turns with excessive resistance
  • Water continues to pass through when the valve is closed
  • Visible corrosion, scale or damage around the valve
  • Dampness or staining at the inlet connection

Before you order

  • Check the boiler model and GC number against the Fits list.
  • Confirm the existing part is marked or listed as Ferroli 39840740.
  • Check the valve location and function on the appliance before ordering.
  • Check the appliance data badge for model and GC number.

Not sure which part?

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