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Valor Expansion Control Valve H175 97783217

Valor

Valor Expansion Control Valve H175 97783217

Valor H175 expansion control valve with a 3/4in BSP connection, part number 97783217.

At a glance

  • Also known as 2560442
Manufacturer part no.
97783217
Showing prices

£280.36

£233.63 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 H175 expansion control valve is a 3/4in BSP threaded control component manufactured by Valor for use within the Valor Group spare parts range. It forms part of the pressure and expansion control arrangement on the appliance it is fitted to. The part is listed under controls and levers within shower spares.

Signs this part needs replacing

  • Water discharging from the expansion relief outlet or tundish when the system is up to pressure
  • Pressure readings that rise beyond the normal operating range and are not brought back under control
  • Continuous dripping or weeping from the valve body or its connections
  • The valve failing to reseat after operating, leaving a permanent discharge
  • Visible scale, corrosion or damage around the valve seat or threaded connections

Before you order

  • Confirm the appliance model against the manufacturer's parts list to verify the H175 valve is the correct fitment
  • Check that the existing valve connection is 3/4in BSP before ordering
  • Verify the part number 97783217 matches the number on the component being replaced
  • Inspect the surrounding pipework and connections for damage that may also need attention

Not sure which part?

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