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Altecnic Discal Automatic Air Separator DN80 PN16 551080

Altecnic

Altecnic Discal Automatic Air Separator DN80 PN16 551080

Automatic air separator in the Altecnic Discal range with a DN80 flange connection and PN16 pressure rating.

Manufacturer part no.
551080
Showing prices

£5,620.67

£4,683.89 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 Altecnic Discal Automatic Air Separator is a flanged device that removes entrained air from heating system water. It is supplied in a DN80 flange configuration with a PN16 pressure rating. The unit is suited to boiler and heating installations where continuous air separation is required.

Signs this part needs replacing

  • Persistent air in radiators despite regular bleeding
  • Gurgling or knocking noises from the pipework or boiler
  • Radiators heating unevenly, with cold spots at the top
  • Frequent need to bleed the system
  • Boiler pressure fluctuating or the system needing repeated topping up

Before you order

  • Confirm the existing separator is DN80 with a PN16 flange rating
  • Check the flange drilling and bolt hole pattern match the pipework
  • Verify the installation position allows access for servicing
  • Confirm the system pipework size suits a DN80 connection

Not sure which part?

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