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Valor Flow Switch Assembly 93794406

Valor

Valor Flow Switch Assembly 93794406

Valor flow switch assembly, part number 93794406, for PowerstreamEco boilers.

At a glance

  • Also known as 2571100
Manufacturer part no.
93794406
Showing prices

£78.19

£65.16 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 flow switch assembly is a Valor component identified by part number 93794406. It is used in Valor Group appliances and is designated for PowerstreamEco boiler applications. The flow switch detects water movement through the appliance and signals the control system so that the boiler can respond to a demand for hot water.

Signs this part needs replacing

  • The boiler fails to fire when there is a hot water demand.
  • Hot water demand is detected intermittently, causing the appliance to cycle on and off.
  • The boiler locks out or shuts down shortly after a draw-off begins.
  • No response from the appliance when taps are opened, despite the pump or fan running.
  • Fault codes relating to water flow or demand detection appear on the display.

Before you order

  • Confirm the appliance model against the manufacturer's parts list.
  • Check the part number on the existing flow switch matches 93794406.
  • Rule out other causes of the same symptoms, such as a blocked filter or restricted water flow, before replacing the switch.
  • Check the electrical connector and wiring to the existing switch for damage or poor contact.

Not sure which part?

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