Portable PVC Foldable Soft Gas Storage Tank Gas Storage Bag Suitable For Outdoor Activities Industrial Emergency

PVC foldable soft portable gas storage tank is a low-pressure gas storage container made of flexible PVC material that can be folded/rolled to achieve a very small storage volume. Its greatest value lies in its extreme portability and ease of use. It is particularly suitable for storing and supplying low-pressure air or helium in outdoor, mobile or temporary scenarios, for inflating items or as a small low-pressure gas source.

Material:

• PVC (polyvinyl chloride): The main body of the tank is made of flexible, durable PVC plastic. This material has good airtightness, tear resistance and certain wear resistance.
• Soft: The entire tank is soft, has no rigid shell, and can be deformed.

Core structure:

• Foldable/rollable: This is its biggest advantage. When the internal gas is released, the tank will completely deflate and become a flat sheet or can be easily rolled up. This makes it very compact in the uninflated state, easy to store and carry.
• Portable: The lightweight PVC material and foldable characteristics make it light and take up very little space (after deflation), which is very suitable for outdoor activities, travel, emergency or scenes where mobile gas storage is required.

Valve system:

• Inlet valve: Usually equipped with a standard interface (such as a quick connector) for connecting to an air pump or air source for inflation.
• Outlet valve/release valve: Used to control the release of gas and connected to equipment that requires gas supply.
• Pressure safety valve (usually, but not always): To prevent explosion caused by overpressure, some designs will integrate a simple safety pressure relief device.

Typical application scenarios:

• Camping/outdoors: As an auxiliary to a manual air pump, quickly inflate large air mattresses, inflatable boats, inflatable sofas, etc.; portable air sources are used for spot filling or air replenishment.
• Water sports: Inflate life jackets, buoys, water toys, etc. (as a backup air source or for convenient inflation).
• Events/celebrations: Store helium for inflating balloons (special models are required).
• Temporary low-pressure air source: Provide a short-term air source for small low-pressure pneumatic equipment (such as some spray guns, cleaning tools) in places without compressed air pipelines (pressure requirements must be confirmed to match).
• Emergency reserves: Store a small amount of compressed air for specific emergency needs (such as simple breathing device assistance, but professional design is required).