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Belimo C420Q-K 2-W Zone Valve

Belimo

Belimo C420Q-K 2-W Zone Valve

Two-port zone valve from Belimo with a DN20 nominal size and a G 3/4 in threaded connection.

At a glance

  • Also known as 7500177
Manufacturer part no.
C420Q-K
Showing prices

£50.40

£42.00 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 Belimo C420Q-K is a two-port (2-way) zone valve with a DN20 nominal size and a G 3/4 in threaded connection. It controls flow to a single zone of a circuit and is manufactured by Belimo.

Before you order

  • Confirm the pipework requires a DN20 valve with a G 3/4 in thread.
  • Check that a two-port valve suits the circuit, rather than a three-port valve.
  • Match the part number C420Q-K against the valve being replaced before ordering.

Not sure which part?

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