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Honeywell Pressure Switch L404F1235

OIL SPARES

Honeywell Pressure Switch L404F1235

Honeywell L404F1235 pressure switch with an adjustable range of 1.5 to 20 kg/cm² for boiler applications.

Manufacturer part no.
C50051J
Showing prices

£721.31

£601.09 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 Honeywell L404F1235 is a pressure switch supplied by Oil Spares for use on boiler plant. It monitors system pressure within its adjustable range and operates an electrical contact at the set point to control or interlock the appliance.

Before you order

  • Confirm the switching range of 1.5 to 20 kg/cm² suits the set point required on the appliance.
  • Check the part number on the existing switch against L404F1235 before ordering.
  • Confirm the switch is suitable for the boiler or burner control circuit it is being fitted to.

Not sure which part?

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