Unit is approximately 12mm diameter by 18mm long. Enables you to refill your gas canister in a similar fashion that you would a gas cigarette lighter.
With this device you can refill the lindal screw in type gas canisters (see photos) very popular with hiking and camping, from the cheap butane cassette type canisters normally used in small portable heaters and Chinese type cooking stoves, which cost around 95p each so you can save quite a bit of money by refilling.
1) Butane gas cartridges are filled with flammable liquefied gas. We attached a spring type safety valve to release the cartridge's vaporized gas, focusing on usersafety.
2) The safety valve helps users avoid damage from an accidental fire or explosion while using gas appliances with our company's butane gas cartridges.
3) The valve operates when the canister's pressure is increased by any external factor, such as fire. Through the safety hole, vaporized gas will be released to maintain the canister's normal pressure. By this process, the canister can be ready for reuse after the pressure is returned to normal.
4) Hwasan's safety valve product has been confirmed through "Research of butane gas cartridge with safety device" by the Institute of KGS R&D.
I wonder if you accept small orders?
Pls fell free to contact us no matter how many products you want, we will try our best to get the best price for you.
Can you do OEM?
We accept all OEM orders, just give us your design, we will make samples for you soon.
Can you do design for me?
We have experienced designers, according to your requirement, we can add your company logo, website, phone number or any of your ideas on the products or on the box... Just tell me your ideas, and let me do it for you.