G-works Butane nozzle Convert between nozzle type to screw type gas canister Butane Adapter (2018 Version)

Product Information

There are only a few manufacturers of [screw thread] canisters world wide, and they manufacture all the different brands. So two different brands often come off the same production line in Korea.

Even fewer knew that there are several dual fuel stoves and handy little adaptors you can get for your camping stove that will allow it to use any type of gas. Barisdale estate bothy. Scottish Highlands. A small selection of abandoned yet full, bright blue, Campingaz canisters sit on the shelf However, if you’re travelling through different countries or out in the middle of nowhere, you can’t always find screw-on gas canisters. As to why the inverted canister stoves will work at colder temps as the liquid fuel flows into the stove at outside pressure and is ignited. This process uses the fuels FLASH POINT temps, or the temp that a fuel will burn at once it is ignited, like with a match. Which are: But if I invert the recharged canister and plug it into an inverted canister stove, like the Kovea Spider, which burns unvaporized liquid fuel, I can get another 20-30 minutes of burn time from the canister until it’s completely empty. I’ve seen this happen before with canister stoves when the fuel component inside the canister that is responsible for vaporization in an upright stove burns off (propane) leaving the liquid component (isobutane) behind. Use with Inverted Canister Stoves

Return Policy– Especially when buying online, ensure there is a fair return policy in case the adapter is not compatible or meets below-standard quality. Next you need to cut a slot in the plunger to allow the gas to escape around the plunger. I used a jewelers saw. Propane will boil to a gas at temps as low as -44°F, but butane is good only down to 31°F. In freezing temps, a canister will burn off the propane and isobutene first and the butane just sits in the canister as a liquid. Many Boy Scout troops see this in winter camping when using the two burner “Colman” type stoves with the green fuel bottles and the stove stops working because the valve froze up. Well it didn’t freeze up, the propane is just been burnt off. Use a propane tank from a home grill and the stove will work all day, and night, long till the propane tank is empty.

Most of these gas canisters have the EN 417 Lindal connectors, however three on the right do not. These are the large propane canister and the two Campingaz canisters, each with a different connector type- Easy Clic and bayonet type For example, if you know you have an empty canister, search for its net weight, which is usually printed on the canister’s exterior. If a canister has a net weight of 110 grams, this tells you it had 110 grams of fuel in it when you bought it new. When refilling it, stop when its empty weight has increased by 110 grams. It helps to have a scale handy for this process. You can increase the pressure inside a canister by plunging it into hot water. What Gets Transferred? While you can overfill the bottom canister beyond the amount of fuel that it originally held, I’d advise against doing this for safety reasons. You can measure the amount of fuel transferred by weighing the canister before and during the process so you know when to stop.Having given two talks on camping stoves at recent festivals, one of the key things I realised was that not everyone knows about the different types of gas canisters available for camping stoves. Choosing the right adapter for your butane canister is not merely a question of convenience; it’s a critical factor for ensuring safe and efficient operation. From screw-on adapters designed for secure, leak-proof connections to multi-valve and international adapters catering to varied use-cases and global needs, the market offers a range of options to suit different requirements. Gear talk: Pad-Pal, the world’s smallest and lightest electric pad inflator is getting smaller andlighter! That’s why the G-Works Gas Savercaught my eye. It’s a two-way isobutane canister adapter that lets you transfer the gas from one isobutane canister to another so you can refill partially used or empty canisters.

Outdoor or Camping Stores: Stores like REI, Bass Pro Shops, or local camping supply stores usually offer a variety of options and the added benefit of knowledgeable staff. The main difference is the proportion of propane to butane. More propane = better cold weather performance. The exact mix of propane, butane and isobutane is usually secret. But above 5 degreees Celsius (41 Fahrenheit), you probably don’t need any butane Hardware Stores: Larger hardware stores like Home Depot or Lowe’s can also carry a range of adapters. I make a disclaimer now. You must remember that these connections effect a gas seal with the o ring fitted in the female fittings, so you must ensure that you don't compromise this seal by damaging either the o ring or the blue plastic clamping mechanism. Below is how I did it.... Good question. It’s hard to know exactly what kind of gas is being transferred from one canister to another since different canister manufacturers mix butane, isobutane, and propane in different combinations to improve cold-weather performance. Things get even more uncertain when you mix one manufacturer’s fuel into another. Do the constituent components stay “mixed” or do they separate when transferred using gravity. For example, would the heaviest fuel component drain from the top canister into the bottom canister first before the lighter components?Some people seem to think that certain brands give a more consistent flow and let you use the full canister better. But that’s not widely experienced, there’s no obvious consistency in which are the best/worst brands, and I don’t know of any reason that would be true (ultimately, they are just metal pots filled with gas). While making your choice, it’s crucial to consider factors like compatibility, material quality, and safety certifications to ensure you’re making a well-informed decision. In case of uncertainties, manufacturer guidelines and expert advice can be invaluable resources. You can also raise the pressure inside the upper canister, by raising its temperature. For example, plunge the upper canister into a bowl of hot water for a few minutes before attaching it to the Gas Saver. This is useful to speed things up and when the bottom canister has more gas in it than an upper, mostly drained canister. The actual speed of the transfer depends on the amount of the pressure gradient, but figure about 15-20 minutes to fill a small empty canister from a large, mostly full canister. The process is not terribly fast.

This guide gives a simple explanation of the different types of camping gas available, which one you need for your camping stove and where you can find them. Finally, the stove set up (e.g. stove model, windshield, heat reflector, heat exchangers on the pots) is a much bigger factor than the canister type. Brand Reputation– Opt for well-known brands with a reputation for quality and reliability. Lesser-known brands may offer cheaper products, but they can be a gamble in terms of safety and durability. THERMAREST & MSR: Sale! 30% Off all MSR Tents and Thermarest Sleeping Bags including the award-winning Parsec 0! Specifically, with a ‘dual fuel’ stove below or one of the adaptors below, you can use multiple types of gas cylinder, which will maximise your chances of finding gas canisters all over the world, wherever you are. It’s a good way to save money too as the alternatives are often cheaper.What follows is not a recommendation. Three Points of the Compass is only commenting on what there is out there, products that some people have used and others do not. Products that seemingly no stove manufacturer other than those in Japan and Kovea countenance. Plus, I’ve included details of some little known adaptors that will allow you to use any gas cylinder on your camping stove and three stoves that will take more than type of canister.