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Hamworthy Water Pump 530905032

Hamworthy

Hamworthy Water Pump 530905032

Hamworthy water pump rated at 2.8 bar, supplied as a spare part for Hamworthy gas boilers.

At a glance

  • Also known as 2061236
Manufacturer part no.
530905032
Showing prices

£452.54

£377.12 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 Hamworthy 530905032 is a water pump rated at 2.8 bar, supplied as a spare part for Hamworthy gas boilers. It circulates water around the heating circuit, maintaining flow through the boiler and system. This pump is listed by the manufacturer under Hamworthy spare parts.

Signs this part needs replacing

  • The pump runs but circulates little or no water, leaving radiators cold or unevenly heated.
  • The boiler locks out or overheats shortly after firing, with flow or circulation related faults.
  • Grinding, humming or rattling noise coming from the pump body during operation.
  • Water weeping or dripping from the pump housing, seals or connections.
  • The pump fails to start when the boiler calls for heat.

Before you order

  • Confirm your boiler model against the manufacturer's parts list to verify this pump is the correct fitment.
  • Check the pressure rating on the existing pump matches the 2.8 bar rating of this part.
  • Inspect the pump connections and mounting arrangement on your appliance before ordering.
  • Confirm the fault lies with the pump rather than the boiler's control or power supply to it.

Not sure which part?

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