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Ariston 897021002 Pressure and Temperature Relief Valve Probe 3/4 x 22mm 7 Bar 195mm

Ariston

Ariston 897021002 Pressure and Temperature Relief Valve Probe 3/4 x 22mm 7 Bar 195mm

Ariston 897021002 is a 195mm pressure and temperature relief valve probe with a 3/4 inch x 22mm connection, rated to 7 bar.

At a glance

  • Also known as 1578248
Manufacturer part no.
897021002
Showing prices

£105.54

£87.95 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 Ariston 897021002 is a pressure and temperature (P&T) relief valve probe supplied by Ariston. It is designed to be fitted to a hot water cylinder or boiler system, where it monitors pressure and temperature and releases fluid if either exceeds a safe limit.

Before you order

  • Confirm the connection size of your existing valve or port is 3/4 inch x 22mm.
  • Check the 7 bar pressure rating matches your system's requirements.
  • Confirm the 195mm probe length suits your installation.
  • Check your appliance or cylinder manual for the correct relief valve specification before fitting.

Not sure which part?

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