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Alpha Gas Valve Manifold Pipe 14mm 1.031533

Alpha

Alpha Gas Valve Manifold Pipe 14mm 1.031533

14mm diameter gas valve manifold pipe for Alpha InTEC boilers, manufacturer part number 1.031533.

At a glance

  • Also known as 1259712
  • Work on the gas train must be carried out by a Gas Safe registered engineer
Manufacturer part no.
1.031533
Showing prices

£38.93

£32.44 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 1.031533 is a 14mm diameter pipe forming part of the gas valve manifold assembly on Alpha InTEC boilers. It is a manufacturer-supplied component used within the gas train on the appliance models listed below. The pipe is specific to the LPG variants of these boilers.

Signs this part needs replacing

  • A smell of gas or a detected leak around the gas valve manifold area
  • Visible corrosion, cracking or mechanical damage to the pipe
  • Sooting or abnormal combustion readings traced to the manifold assembly
  • The boiler failing to fire or locking out where the manifold pipe is implicated
  • A joint at the pipe that will not seal correctly on reassembly

Before you order

  • Confirm your boiler model and GC number against the fitment list above
  • Check that your appliance is the LPG variant, as this pipe is listed for LPG models
  • Compare the part number 1.031533 with the marking on the component being replaced
  • Work on the gas train must be carried out by a Gas Safe registered engineer

Not sure which part?

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