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Alpha Locking Fork Valve 1.023733

Alpha

Alpha Locking Fork Valve 1.023733

Alpha locking fork valve retaining clip for 3/4 inch pipe, suitable for listed Alpha CD series boilers.

At a glance

  • Part type: retaining clip / locking fork valve
  • Also known as LOCKING-FORK-VALVE-34-252835C, 1259308
Manufacturer part no.
1.023733
Showing prices

£8.60

£7.17 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 Alpha 1.023733 is a retaining clip for a 3/4 inch pipe, also listed as a locking fork valve. It is a boiler component used in Alpha CD series appliances. It secures the 3/4 inch pipe connection.

Signs this part needs replacing

  • The retaining clip is missing, cracked, or broken.
  • The 3/4 inch pipe connection is loose or not held securely.
  • The locking fork no longer clips or locks into position.
  • The pipe or valve can be moved or pulled out of place.
  • There is weeping or leakage at the 3/4 inch pipe connection.

Before you order

  • Confirm the part number 1.023733 matches your existing component.
  • Check the pipe size is 3/4 inch.
  • Verify your boiler model is listed in the Fits section.
  • Check the GC number where shown against your appliance data badge.

Not sure which part?

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