Why do I have to replace my inflator if it is expired but still in good condition?

Why you must replace an expired inflator

Expired inflators can look fine but may no longer perform reliably. Manufacturers and regulators set expiry dates because internal components (seals, mechanisms, chemical elements, or bobbins) can degrade over time in ways that aren’t visible. Using an inflator past its expiry:

• Increases the risk of failure when it’s needed most, which creates a significant safety hazard.
• Voids the product’s certification and approval with authorities such as the US Coast Guard and Transport Canada.
• Exposes you to possible enforcement action or fines during an inspection, even if the indicator still reads green.

What to do next

• Replace the inflator by the printed expiry date, or sooner if damaged or showing signs of deterioration.
• Contact our Customer Experience team for the correct replacement part, re‑arm kits, and guidance on professional service.
• Keep records of inspections, re‑arming, and replacement dates to demonstrate compliance.

Replacing an expired inflator is a small step that preserves the integrity of the PFD’s certification and — most importantly — protects lives.