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EPH Controls 3-Port Mid-Position Motorised Valve B328PF

EPH Controls

EPH Controls 3-Port Mid-Position Motorised Valve B328PF

EPH Controls B328PF 28 mm three-port mid-position motorised valve for central heating and hot water circuits.

At a glance

  • Also known as 4180152
Manufacturer part no.
B328P
Showing prices

£187.01

£155.84 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 EPH B328PF is a 28 mm three-port mid-position motorised valve from EPH Controls. It is fitted into a central heating and hot water circuit, where a motorised actuator moves the valve between its port positions to direct flow. In mid-position, the valve can hold a central setting that feeds the heating and hot water circuits at the same time.

Before you order

  • Confirm the pipework is 28 mm so the valve body connections match.
  • Check the system design suits a three-port mid-position valve rather than a two-port or diverter arrangement.
  • Check the existing actuator wiring and controls are compatible before removing the old valve.
  • Isolate and drain the system before fitting.

Not sure which part?

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