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Halstead 500597 O-Ring By-Pass Tube

Halstead

Halstead 500597 O-Ring By-Pass Tube

Halstead 500597 O-ring for the by-pass tube on Halstead and Maxol gas boilers, supplied as a gasket, O-ring and seal part.

At a glance

  • Part type: O-ring, gasket and seal
Manufacturer part no.
500597
GC number
E23-629
Showing prices

£3.86

£3.22 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 Halstead 500597 is an O-ring for the by-pass tube on selected Halstead and Maxol gas boilers. It is classed in the gaskets, O-rings, seals and washers category and is used to seal the by-pass tube connection within the boiler's water circuit.

Before you order

  • Confirm your boiler model against the fitment list above before ordering.
  • Check the boiler's model and serial details on the rating plate to ensure the correct match.
  • Note the by-pass tube location on your appliance so the O-ring can be identified during fitting.

Not sure which part?

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