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Potterton Flow Pipe 991230

Potterton

Potterton Flow Pipe 991230

Flow pipe for Potterton Commercial Paramount boilers rated at 80 kW, carrying heated water from the boiler into the system.

Manufacturer part no.
991230
Showing prices

£158.40

£132.00 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 Potterton 991230 is a flow pipe assembly intended for use on Potterton Commercial Paramount 80 kW boilers. It forms part of the water circuit, taking heated water away from the appliance and into the heating or hot water system. As a pipe assembly, it is a serviceable component matched to the 80 kW Paramount range.

Signs this part needs replacing

  • Weeping or visible water loss at the pipe, its joints or connections
  • Corrosion, pitting or surface degradation on the pipe wall
  • Scale or debris build-up restricting flow through the pipe
  • Repeated pressure loss on the boiler circuit traced to the flow pipe
  • Discolouration or distortion of the pipe indicating overheating or long-term wear

Before you order

  • Confirm the appliance is a Potterton Commercial Paramount rated at 80 kW, checking the model and rating plate
  • Check the existing pipe and connections to identify the correct part before removal
  • Compare the part number 991230 against any marking on the existing component
  • Isolate the boiler and drain down as required before any work on the water circuit

Not sure which part?

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