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Caleffi Circlip Type Pressure Relief Valve F0000243

Advanced Water

Caleffi Circlip Type Pressure Relief Valve F0000243

Caleffi F0000243 circlip-type pressure relief valve with a 4.5 bar set pressure for pressurised cylinder installations.

At a glance

  • Also known as 2081255
Manufacturer part no.
014-468-0010
Showing prices

£87.84

£73.20 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 Caleffi F0000243 is a circlip-type pressure relief valve set to open at 4.5 bar. It is used on pressurised cylinder installations, where it discharges water once the internal pressure reaches the set point. The valve body is retained by a circlip rather than a threaded connection.

Before you order

  • Confirm that 4.5 bar is the correct set pressure for the cylinder or system being worked on.
  • Check that the existing valve is circlip-retained and matches this mounting type.
  • Verify the part number F0000243 against the valve being replaced before ordering.

Not sure which part?

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