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Hamworthy Pressure Reducing Valve 531902001

Hamworthy

Hamworthy Pressure Reducing Valve 531902001

Hamworthy pressure reducing valve with 1/2" BSP connection, part number 531902001, for use in Hamworthy heating appliances.

At a glance

  • Also known as 2061394
Manufacturer part no.
531902001
Showing prices

£228.91

£190.76 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 531902001 is a pressure reducing valve with a 1/2" BSP connection. It is a Hamworthy spare part intended for use within the manufacturer's appliance range, where it regulates incoming pressure down to a controlled level for the downstream circuit.

Signs this part needs replacing

  • System pressure reads consistently high or fluctuates outside the normal operating range
  • Water or gas weeping from the valve body, unions or adjustment cap
  • Pressure cannot be set or held steady after adjustment
  • Downstream components showing signs of over-pressure, such as discharge from a relief valve
  • Audible noise or chatter through the valve under normal flow

Before you order

  • Confirm the part number 531902001 matches the one shown on your appliance's parts list
  • Check the connection size and thread type on the existing valve before removal
  • Verify the appliance model and, where applicable, the GC number against the manufacturer's documentation
  • Isolate the supply and depressurise the appliance before fitting

Not sure which part?

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