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Hamworthy Thermocouple Adaptor 533901135

Hamworthy

Hamworthy Thermocouple Adaptor 533901135

Thermocouple adaptor for Hamworthy Purwell boilers fitted with a SIT gas valve.

At a glance

  • Also known as 2061932
Manufacturer part no.
533901135
Showing prices

£13.03

£10.86 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Hamworthy thermocouple adaptor is a gas valve fitting used to connect the thermocouple to the SIT gas valve. It is supplied under Hamworthy part number 533901135, reference 0974125, for use on Purwell permanent pilot floor standing appliances.

Signs this part needs replacing

  • The thermocouple cannot be seated or secured correctly at the gas valve
  • The pilot flame will not hold after the button is released
  • Visible damage, corrosion or cross-threading on the adaptor connection
  • Gas valve threads are worn or the adaptor will not seal

Before you order

  • Confirm the appliance has a SIT gas valve fitted; this adaptor is not suitable for other valve types
  • Check the model against the Purwell Classic, Lowline or standard Purwell permanent pilot ranges listed above
  • Verify the existing thermocouple and valve connection threads before fitting
  • Cross-check the Hamworthy part number 533901135 and reference 0974125 against the removed component

Not sure which part?

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