Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Biasi Flow Limiter BI1091102

Biasi

Biasi Flow Limiter BI1091102

Biasi BI1091102 flow limiter rated at 10 litres per minute, fitted to Biasi Garda, Parva and RIVA gas boilers to regulate water flow.

At a glance

  • Also known as 1650207
Manufacturer part no.
BI1091102
GC number
E83-018
Showing prices

£17.06

£14.22 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 Biasi BI1091102 is a flow limiter rated at 10 litres per minute, used in Biasi gas boilers. It restricts the volume of water passing through the appliance circuit so the boiler operates within its designed flow rate. It is a serviceable component within the hydraulic section of the boiler.

Signs this part needs replacing

  • Domestic hot water flow rate noticeably higher or lower than the rated 10 litres per minute
  • Unstable or fluctuating hot water temperature at the tap
  • Boiler cycling or failing to modulate correctly on hot water demand
  • Visible scale, debris or damage at the limiter restrictor
  • Leaks or weeping from the limiter housing or its seals

Before you order

  • Confirm the boiler model and GC number against the fitment list above
  • Check the existing limiter rating, as flow limiters are supplied in different flow rates
  • Inspect the surrounding hydraulic components for scale or debris before fitting
  • Verify the part number BI1091102 on the existing component or the manufacturer's parts list

Not sure which part?

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