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HOW DOES AN INFLATABLE LIFEJACKET WORK?
An inflatable lifejacket is a reliable safety device – lightweight, comfortable, and designed to keep you afloat when you need it the most. But how does it actually work? Here, we’ll go through the mechanism behind inflatable lifejackets, why regular servicing is important, and how you can ensure your lifejacket is always ready for use.
HOW AN INFLATABLE LIFEJACKET IS ACTIVATED
Unlike traditional buoyancy aids, inflatable lifejackets are compact until needed. The activation occurs in two ways:
- Automatic inflation – The lifejacket fills with air when it comes into contact with water. A water-soluble trigger releases carbon dioxide (CO₂) from a gas cylinder, rapidly inflating the jacket.
- Manual inflation – The lifejacket can also be activated by pulling a cord, puncturing the gas cylinder and inflating the jacket with air.
Once inflated, the lifejacket provides enough buoyancy to keep your head above the water surface, ensuring your safety in an emergency situation.
WHY REGULAR SERVICE IS IMPORTANT
An inflatable lifejacket is only safe if it works as it should. Over time, components such as the gas cylinder, trigger mechanism, and outer fabric can wear out. To ensure your lifejacket is in good condition, you should:
- Service it annually to check for leaks, wear, and ensure the inflation mechanism is working.
- Perform a quick self-check between uses – inspect the gas cylinder, expiration date, trigger, and ensure the fabric is intact.
- Store the lifejacket in a dry place, away from direct sunlight, to extend its lifespan.
DO YOU NEED A NEW LIFEJACKET?
If your lifejacket is old, damaged, or no longer fits properly, it might be time to upgrade. Explore our range of inflatable lifejackets for the highest safety and comfort.
POSEIDON AUTO LIFEJACKET
COMPACT 100 LIFEJACKET
ATHENA 165N LIFEJACKET
