Fisher & Paykel Eson 2 Elbow

The genuine Fisher & Paykel replacement elbow for the Eson 2 nasal mask. This is the angled connector that joins your Eson 2 mask frame to the swivel and tubing, and it carries the mask's built-in exhalation vent. If your elbow has cracked, stiffened, or discoloured, replacing it restores a clean, secure connection.

Key Features

• Genuine Fisher & Paykel part — made to the original specification for a correct, secure fit to your Eson 2 frame.
• Built-in exhalation vent — the vent holes let exhaled air escape during therapy; VisiBlue cues on the elbow mark where the diffuser sits.
• Simple to fit — connects to the mask frame and accepts the swivel for an easy, tool-free assembly.
• Eson 2 specific — designed for the Eson 2; the original Eson uses different, non-interchangeable parts.

Elbow, Swivel or Diffuser — Which Do I Need?

The Eson 2's tube connection is made of three separate parts, so it's worth checking which one you actually need:

• Elbow (this part) — the angled connector with the built-in vent that attaches to the mask frame.
• Swivel — the small rotating connector that pushes onto the elbow so your main tube can turn freely. Sold separately.
• Washable diffuser — the cover that snaps over the elbow's vent holes to reduce noise and soften the exhalation draught. Sold separately.

Who Is This For?

For existing Fisher & Paykel Eson 2 users whose elbow has worn, cracked, or no longer fits securely. It fits all Eson 2 nasal masks.

What's in the Box

• 1 x Fisher & Paykel Eson 2 elbow

Refreshing more of your mask? Genuine Eson 2 RollFit seals are available in Small, Medium and Large, or browse all CPAP mask elbows.