Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Valor Low Pressure Switch 4521604142

Valor

Valor Low Pressure Switch 4521604142

Low pressure switch for Valor boilers, supplied under part number 4521604142.

At a glance

  • Part type: low pressure switch
Manufacturer part no.
4521604142
Showing prices

£92.98

£77.48 ex. VAT · VAT at 20%

Available to order · 4 working weeks
Available to order · 4 working weeks
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 Valor Low Pressure Switch is a boiler component supplied under part number 4521604142. It belongs to the Valor group spare parts range and is used to monitor pressure within the appliance, switching an electrical circuit in response to pressure changes.

Before you order

  • Confirm the boiler model and that part number 4521604142 is correct for the appliance before ordering.
  • Check the existing switch for any part number or markings to help verify compatibility.
  • Isolate the boiler from the electrical supply and follow safe working practices before attempting replacement.
  • Refer to the boiler's service documentation if unsure about the correct procedure.

Not sure which part?

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