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Biasi Flow Limiter 12 Litre BI1091103

Biasi

Biasi Flow Limiter 12 Litre BI1091103

Biasi flow limiter rated at 12 litres per minute for Riva, Garda and Parva gas boilers.

At a glance

  • Part type: flow limiter
  • Also known as 1650208
Manufacturer part no.
BI1091103
GC number
E83-019
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 BI1091103 is a flow limiter rated at 12 litres per minute, used in Biasi gas boiler installations. It regulates the volume of water passing through the appliance, holding the flow rate at the specified figure. It is fitted across a number of Biasi Riva, Garda and Parva boiler models.

Signs this part needs replacing

  • Water flow rate at the outlet has risen noticeably above the rated figure
  • Inconsistent or fluctuating flow at hot water outlets served by the boiler
  • Scale or debris visible in the limiter body or on removal
  • Water weeping or passing at the limiter connection points
  • Boiler fails to hold a stable flow rate during draw-off

Before you order

  • Confirm the appliance model against the fitment list above
  • Check the existing limiter is rated at 12 litres per minute
  • Inspect the connection and seating arrangement before removal
  • Isolate the water supply and drain down as required before fitting

Not sure which part?

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