Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Heatrae Sadia 94970011 Expansion Vessel/Pressure Reducing Valve Kit

Heatrae Sadia

Heatrae Sadia 94970011 Expansion Vessel/Pressure Reducing Valve Kit

A Heatrae Sadia kit containing an expansion vessel and a pressure reducing valve, listed under part number 94970011.

At a glance

  • Also known as 1736411
Manufacturer part no.
94970011
Showing prices

£780.55

£650.46 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 Heatrae Sadia 94970011 kit contains an expansion vessel and a pressure reducing valve. The expansion vessel provides a pressurised cushion that absorbs changes in system volume, while the pressure reducing valve controls the incoming supply pressure. The kit is listed by Heatrae Sadia under part number 94970011.

Before you order

  • Check the part number 94970011 against the existing component or the system documentation to confirm it is the correct kit.
  • Confirm that both an expansion vessel and a pressure reducing valve are the parts required for the work.
  • Review the installation's documentation for any pressure settings that must be applied after fitting.

Not sure which part?

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