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Sime 3 Way Junction 6247701

Sime

Sime 3 Way Junction 6247701

Sime 3 way junction (part number 6247701) for connecting venturi pipes to the air pressure switch in Sime Dewy and Planet Dewy boilers.

At a glance

  • Part type: 3 way junction
  • Also known as 2041324
Manufacturer part no.
6247701
Showing prices

£5.58

£4.65 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 Sime 6247701 is a 3 way junction, also described as a 3 way connector for venturi pipes to the air pressure switch. It is manufactured by Sime for use in their Dewy and Planet Dewy family of gas boilers. The part routes pressure signals from the venturi pipes to the air pressure switch, which is essential for safe boiler operation.

Signs this part needs replacing

  • Boiler locks out or fails to ignite
  • Air pressure switch does not activate
  • Error code indicating an air pressure fault
  • Visible damage or blockage in the junction
  • Leaks at the venturi pipe connections

Before you order

  • Check the part number 6247701 matches your boiler's parts list.
  • Confirm your boiler model is listed in the Fits section.
  • Inspect the existing junction for damage or blockages.
  • Ensure the venturi pipes and air pressure switch are compatible.

Not sure which part?

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