Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Johnson & Starley Pilot Feed Pipe Kit J50

Johnson & Starley

Johnson & Starley Pilot Feed Pipe Kit J50

Pilot feed pipe kit for Johnson & Starley Hispec J50 and Ju55 boilers, supplying the pilot assembly fuel line.

At a glance

  • Appliance family: Hispec
  • Also known as 1693588
Manufacturer part no.
S01590
Showing prices

£21.47

£17.89 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 Pilot Feed Pipe Kit is a Johnson & Starley component intended for the Hispec range of boilers. It forms the feed pipe run that supplies gas to the pilot assembly. It is supplied as a kit under part reference J50.

Signs this part needs replacing

  • The pilot flame will not stay lit or extinguishes shortly after ignition
  • A weak, flickering or unstable pilot flame
  • Visible corrosion, kinking, cracking or crushing along the pilot feed pipe
  • Soot or debris build-up around the pilot pipework restricting flow
  • Repeated ignition lockouts traced to the pilot supply

Before you order

  • Confirm your boiler model against the fit list above before ordering
  • Check the existing pilot feed pipe routing and connections against the kit before removal
  • Inspect the pilot assembly at the same time, as faults there can present with the same symptoms
  • Work on gas-carrying components must be carried out by a competent, registered engineer

Not sure which part?

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