Navy SOLAS 150N inflatable life jacket with two 33g cylinder

Product display:

Product Description :

This type inflatable life jackets are produced by Rina-EC Classification to fulfill the test and certification

requirements according to the standard IMO Res.MSC 81(70) SOLAS74.

The life jacket consists of one air chamber, which is made of nylon 210D oxford TPU composite material,

an automatic inflation system including one CO₂ cylinder, and an oral inflation tube. In emergency situation,

when a person wearing the life jacket has fallen into water, the life jacket will be inflated by the automatic

inflation system within 5 seconds. Additionally, it can be inflated by manually pulling the toggle, to ensure

safety of the people at risk to drowning. When staying in water for a long time and finding the buoyancy

not sufficient, please inflate the chamber additionally with the oral inflation tube.

The inflatable life jacket has the advantages of small size, light weight, comfort, easy use, and is suitable

for offshore operation.

Product Peremeter and accessories:

1) Body mass(kg): ≥43kg

2) Chest (cm): ≥175cm

3) temperature for use: -30℃ ~ +65℃

4) Inflation time: ≤5s

5) Buoyancy: ≥150N

6) Gas Type: CO₂

8) Gas content in cylinder: 33g

How do they work:

Automatic inflation relies mostly on a dissolvable bobbin that has a spring/pin arrangement. The water

dissolves the bobbin and the spring powered pin punches the CO2 canister for inflation. There is a matter

of maintenance for this, considering themarine environment that the life jacket is put in, as well as its

subsequent storage. Many see this complication of spring/pin as the weak link in the system. This is

the reason that EVERY automatic has a manual cord and oral tube. Many manufacturers have a C02

cylinder that does not fully inflate the air bladder, so the oral tube allows you to top up the bladder.

The latest generation of self-triggering inflation devices responds to water pressure when submerged

and incorporates an actuator known as a ‘hydrostatic release’. Regardless of whether manually or

automatically triggered, a pin punctures the cartridge/canister and the CO2 gas escapes into the

sealed air chamber. However, there is a chance that these water pressure activated inflation devices

do not inflate the life jacket if a person is wearing waterproof clothing and falls into the water face-down.

In these cases, the buoyancy of the clothing holds a person on the water surface, which prevents the

hydrostatic release. As a result, a person can drown although wearing a fully functional life jacket.

To be on the safe side, a pill-activated inflation device is preferred. A small pill that dissolves on water

contact is the safest option, as it also works in shallow waters where a hydrostatic activator fails.

This type of jacket is called an ‘automatic’.

Self Check Guide:

Step 1
Check for signs of wear and damage. Check fastenings and buckles are in working order. Check inner fabric,

whistle and any connections to jacket.

Step 2
Inflate bladder using the oral tube and leave overnight in constant temperature. If it loses pressure, take jacket

to an accredited service agent . Do not attempt to repair jacket yourself.

Step 3
Remove CO2 cylinder. Weigh to ensure weight corresponds to within two grams of the minimum gross weight

as engraved on cylinder.

Step 4
Replace existing cylinder if corroded, pierced or not the correct weight. (Replacements available at dealers).

Step 5
On auto inflation jackets also ensure components are armed and in date. If no auto system, your jacket is a

manual inflation jacket.

Step 6
Refit cylinder to inflation system, tightening it by hand until firm. Repack jacket. Ensure manual inflation toggle

is accessible and unlikely to be caught when being worn.

Transportation:

F.A.Q:

Q. WHAT'S INFLATABLE LIFE JACKET ?

A.Un-inflated, inflatable life jackets are a less bulky, comfortable alternative to inherently buoyant
life jackets. There are three inflatable life jacket styles – belt pack (worn around the waist like
a fanny pack), suspender or stole (worn over the shoulders) and vest (fuller body coverage with
pockets).

Q. ARE YOU THE MANUFACTURER OT THE TRADING COMPANY ?

A. We are the own manufacturer and the trading in order supply a complete services.

Q. WHY WE CHOOSE YOU ?WAHT'S YOUR STRENGTH ?

A. We are experienced and professional, we offer high quality products, perfect services

and complete business services.Help U to collect others goods in China.

Q. WHAT IS YOUR DELIVERY TIME ?

A. Normally, received your deposit, we could finish the production within 7-30days.

Q. CAN YOU CUSTOMIZE THE PRODUCTS AS PER OUR REQUESTS?

A. Yes, we offer OEM and ODM services.
a. Print Logo on the product
b. Customeized products shell
c. Customized packing.