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Altecnic CAVSA Kinetic Air Valve 118-2003

Altecnic

Altecnic CAVSA Kinetic Air Valve 118-2003

Altecnic CAVSA kinetic air valve for air separation in heating systems, supplied as a single unit.

Manufacturer part no.
118-2003
Showing prices

£259.90

£216.58 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 CAVSA is a kinetic air valve used to remove trapped air from heating system water. It belongs to the Altecnic air separation range and is installed on boiler and system pipework. Air is released as system water passes through the valve, helping the circuit run without air locks.

Signs this part needs replacing

  • Gurgling, rushing or bubbling noises from pipework and radiators
  • Radiators that need bleeding frequently
  • Cold spots at the top of radiators that return after bleeding
  • Water weeping or dripping from the valve body
  • Uneven heat distribution across the system

Before you order

  • Confirm the valve is being fitted to an Altecnic air separation assembly
  • Check the connection size and pattern of the existing valve against the CAVSA on site
  • Check the part number 118-2003 matches the item being replaced
  • Isolate and drain down as required before removing the old valve

Not sure which part?

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