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Honeywell ML6420A3072 Electric Linear Valve Actuator

Honeywell

Honeywell ML6420A3072 Electric Linear Valve Actuator

Honeywell ML6420A3072 electric linear valve actuator for positioning valves in heating and HVAC systems.

At a glance

  • Also known as 4201447
Manufacturer part no.
ML6420A3072
Showing prices

£381.10

£317.58 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 Honeywell ML6420A3072 is an electric linear valve actuator from Honeywell, identified by part number ML6420A3072. It provides electrically driven linear movement to position a valve, opening, closing or modulating flow as the control signal demands. It is used on heating and HVAC valve assemblies where linear actuation is required.

Before you order

  • Confirm the existing actuator is marked ML6420A3072, or that this part number is the correct one for the valve assembly.
  • Check the mounting arrangement and valve stem coupling against the existing unit before ordering.
  • Verify the supply voltage and control signal required by the installation against Honeywell's documentation for this model.
  • Check there is sufficient clearance around the valve for fitting and later service access.

Not sure which part?

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