Butane Cylinder Refill Adapter – Camping Gas Tank Connector
Refill Your Camping Gas Canisters Easily & Efficiently
The Butane Cylinder Refill Connector Adapter is a must-have tool for outdoor enthusiasts, campers, and backpackers. Instead of discarding partially empty cassette gas canisters, this compact adapter lets you top them up from a larger butane cylinder — saving money and reducing waste. Built from high-quality copper, zinc alloy, and iron, this adapter is engineered for durability, anti-rust performance, and long-lasting use in the field.
Key Features
- Integrated Butane Filling Valve: Designed specifically for refilling cassette-style butane tanks used with camping stoves — efficient, straightforward, and practical.
- Adjustable Control Valve: The built-in on/off switch allows you to control gas flow speed for safe, measured refilling every time.
- Premium Materials: Constructed from copper, zinc alloy, and iron for a sturdy, corrosion-resistant build that stands up to repeated use outdoors.
- Recommended Fill Capacity: Cassette gas bottles should generally be filled to within 180 grams. After filling, remove the canister and weigh it to confirm the gas level is not excessive.
- Reusable & Eco-Friendly: Not a disposable item — this adapter is designed for repeated use, helping you get more out of every canister.
Specifications
- Material: Copper, Zinc Alloy, Iron
- Color: As shown in product images (handwheel colour may vary)
- Package Includes: 1 × Refill Adapter (cylinder not included)
How to Use Safely
- Connect the adapter to the source butane cylinder and the cassette gas tank.
- Open the control valve and allow gas to transfer slowly.
- Periodically weigh the cassette tank — stop when it reaches the recommended 180g limit.
- Important: When finished, first close the valve on the source cylinder, then close the adapter switch, and finally disconnect both the adapter and the cassette tank in that order.
Made in Mainland China.
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Frequently Asked Questions
Q: What type of gas canisters is this butane refill adapter compatible with?
A: This adapter is designed for standard cassette-style butane gas canisters commonly used with portable camping stoves. It connects to a larger butane cylinder as the source. Always confirm the valve fitting is compatible before use.
Q: How much gas should I fill into the cassette canister?
A: It is recommended to fill cassette gas bottles to no more than 180 grams. After a short fill, remove the canister and weigh it to ensure you have not exceeded the safe capacity.
Q: Is the source butane cylinder included with the adapter?
A: No — only the refill connector adapter is included in the package. The source butane cylinder and cassette gas tank must be purchased separately.
Q: Can this adapter be reused multiple times?
A: Yes. This adapter is made from durable copper, zinc alloy, and iron, making it reusable and suitable for repeated refilling sessions during camping, hiking, and other outdoor activities.