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Coster 3-Port Ball Valve 1/2" XDG 315

Coster

Coster 3-Port Ball Valve 1/2" XDG 315

Coster XDG 315 3-port ball valve with 1/2" connections for diverting or mixing flow in heating and plumbing systems.

At a glance

  • Also known as 7530374
Manufacturer part no.
XDG 315
Showing prices

£80.64

£67.20 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 Coster XDG 315 is a 3-port ball valve with 1/2" connections. It is manufactured by Coster and is used to divert or mix flow in heating and plumbing pipework. The valve has three ports for routing fluid between different parts of a system.

Before you order

  • Confirm the 1/2" connection size is correct for your pipework.
  • Confirm a 3-port ball valve is the required type for your system.
  • Verify the part number XDG 315 matches the component being replaced.

Not sure which part?

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