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Hamworthy Pipe Pressure Diff Switch Milborne 573407394

Hamworthy

Hamworthy Pipe Pressure Diff Switch Milborne 573407394

Pipe pressure differential switch, listed as a Hamworthy boiler spare part under the Milborne designation.

Manufacturer part no.
573407394
Showing prices

£49.14

£40.95 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 PIPE PRESSURE DIFF SWITCH MILBORNE is a pipe pressure differential switch listed as a Hamworthy boiler spare part. It is used in boiler applications where a pressure difference in a pipe circuit needs to be monitored or switched. The Milborne designation in the product name should be checked against the boiler's documentation before ordering.

Before you order

  • Confirm that part number 573407394 matches the component being replaced or the reference in the boiler's parts list.
  • Check the boiler model and any Milborne designation in the existing documentation to confirm the correct switch.
  • Review the boiler's service documentation for the required installation checks before fitting.

Not sure which part?

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