Storing Msr Fuel In Your Car: Safe Practices

how to store msr fuel in car

MSR fuel bottles are used for storing fuel for MSR stoves, which are popular for cooking while camping, backpacking, and mountaineering. The fuel itself is usually liquid or canister-based, with the majority of canisters worldwide using an EN Standard screw mount (EN 417) that fits MSR stoves. When storing MSR fuel in a car, it is important to consider factors such as the type of fuel, the duration of storage, and the potential impact of temperature fluctuations. While some users have reported storing white gas in MSR fuel bottles with pumps attached, others caution against this practice as the fuel can corrode the seals on the pump. It is generally recommended to use the storage cap instead of the pump for long-term storage. Additionally, the fuel's longevity should be considered, as it can degrade over time, especially in cold temperatures.

Characteristics Values
Fuel Type Liquid or canister fuel
Fuel Brand MSR-branded fuel is recommended
Fuel Blend 80% isobutane/20% propane blend
Fuel Storage Use the storage cap, not the pump
Fuel Life A year is probably okay
Fuel Transfer Transfer fuel to the fuel bottle for long-term storage
Fuel Container Use an approved plastic gallon gas container with a funnel

shunfuel

Use the storage cap, not the pump, to avoid corrosion

When storing MSR fuel in your car, it is important to use the storage cap instead of the pump to avoid corrosion. While the rubber seals and O-rings in the pump are designed to be in contact with fuel, storing the pump in the bottle can still impact the life of the seals. The white gas can eat away at the seals on the pump if stored for long durations, so it is recommended to store the bottle with the original cap on for long-term storage. This will help to prolong the life of the gaskets, reducing the need for frequent servicing and gasket replacement.

If you are concerned about potential leaks during transport, you can take additional precautions. One option is to depressurize the MSR fuel bottle each time you use it by slowly unscrewing the lid. This helps to prevent fuel from spraying. Additionally, you can wrap the pump in a towel or rag and place it separately from the fuel bottle in your car. This provides extra protection for the pump and reduces the risk of damage during transport.

It is important to note that the fuel itself has a limited shelf life and can go bad over time. While a year is generally considered acceptable, it is not advisable to solely depend on it, especially during winter trips to remote locations. It is recommended to inspect and service your pump regularly to ensure safe and efficient performance. Annual maintenance kits and expedition service kits are available for MSR stoves and pumps, which include replacement parts and tools for maintenance.

By following these guidelines and using the storage cap instead of the pump, you can effectively store MSR fuel in your car while minimizing the risk of corrosion and maintaining the longevity of your equipment.

shunfuel

MSR fuel goes bad over time, so use within a year

MSR fuel, also known as white gas, does go bad over time, so it is recommended to use it within a year. White gas is a mix of hydrocarbon fuels, with some fuel molecules having a low boiling point and others a higher boiling point. If stored in a can that is not properly sealed, the low-boiling-point hydrocarbons will evaporate, leaving only the high-boiling-point fuels. This causes the fuel to thicken and may result in poorer burning.

To prevent your MSR fuel from going bad, proper storage is essential. Store the fuel in a cool, dry place away from heat sources. Regularly inspect the container for rust and leaks. One option for storage is to use a rust-proof container made from aluminum, such as the MSR Liquid Fuel Bottle, which is designed to prevent leaks and minimize fuel degradation.

When storing MSR fuel in your car, there are a few additional considerations. First, ensure that the fuel is stored in a well-ventilated area to prevent the buildup of fumes. Second, keep the fuel out of direct sunlight, as heat can accelerate the degradation process. Additionally, make sure the fuel is securely stored to avoid spills or leaks in your vehicle.

While MSR fuel can last for several years when stored properly, it is still advisable to use it within a year to ensure optimal performance. By following the proper storage guidelines and using the fuel within a reasonable timeframe, you can maximize the lifespan of your MSR fuel and avoid potential issues during your outdoor adventures.

shunfuel

MSR fuel bottles are designed to store diesel, kerosene, shellite, or other flammable fuels for your MSR Multi-Fuel Stove. They are constructed with specific threading to securely interface with MSR fuel pumps, ensuring perfect pressurization for optimal performance of liquid fuel stoves.

While MSR-branded fuel is recommended, it is understood that sometimes you have to work with what you can get your hands on. In a pinch, any canister with an EN 417 standard thread mount will work with your MSR stove. This is the standard for the majority of canisters worldwide, so you should be able to find one that fits. However, it is important to note that MSR cannot guarantee the quality of the fuel or the performance of your stove when using other blends.

It is also important to consider the longevity of your fuel. Fuel can go bad over time, so it is not recommended to store it for extended periods. A year is likely safe, but it is not advisable to store it for longer durations, especially if you plan to use it in the winter.

shunfuel

Use a funnel to fill the fuel bottle at a gas station

Filling an MSR fuel bottle at a gas station can be a tricky process. The fuel nozzle at the gas station dispenses fuel at a high rate, and the MSR fuel bottle has a narrow neck, so you will need to exercise caution and patience when filling the bottle. Using a funnel can help with this process.

First, source a suitable funnel. The inner diameter of the neck of an MSR fuel bottle is smaller than that of a Gatorade bottle but larger than a standard soda bottle. A funnel with a spout that fits into a Gatorade bottle should work well. You can also purchase a funnel specifically designed for filling fuel bottles. These are available at many outdoor stores and online retailers.

Once you have your funnel, go to a gas station and park your car close to the pumps for easy access. Remove the cap from your MSR fuel bottle and place the funnel securely in the opening. If you have a helper, they can hold the funnel in place while you fill it. If you're working alone, you may want to set the funnel and bottle on the ground or in a stable location where they won't tip over.

Now, carefully dispense the fuel from the gas pump into the funnel. Go slowly and carefully to avoid overfilling the bottle or spilling fuel. It may be helpful to pause periodically to check the fuel level in the bottle and adjust your pouring speed as needed.

When the bottle is full, remove the funnel and securely replace the cap on the MSR fuel bottle. Be sure to handle the fuel and the funnel with care, as gasoline is highly flammable.

shunfuel

Ship your cleaned stove and bottle to avoid carrying fuel

If you're looking to avoid carrying MSR fuel in your car, one option is to ship your cleaned stove and bottle. Here are some detailed steps to help you with the process:

Firstly, ensure that your stove and fuel bottles are thoroughly cleaned and dried before packing them. This is an important safety measure to avoid any fuel residue causing issues during transit. Once they are completely dry, carefully pack them into a suitable shipping box. Make sure to include any necessary protective packaging, such as bubble wrap or packing peanuts, to prevent damage during shipping.

When addressing the package, clearly write your crew number and the names of the recipients on each side of the box. This ensures that only the intended recipients can pick up the package at the mail room. You should also include the expedition number and ship it to the specified address provided by the stove manufacturer or retailer.

It is recommended to use a carrier that provides tracking and insurance services for your shipment. This way, you can monitor the location of your package and have peace of mind in case of any issues during transit. Keep in mind that some companies may not replace items lost during return shipping if proof of tracking is unavailable, so it is crucial to prioritize this step.

Additionally, some companies have specific requirements for returns. For example, they may request that the returned items are in new condition, without any dirt, grass, or pet hair on them. It is important to carefully review the guidelines provided by the company to ensure a smooth return process and avoid any delays or complications.

By following these steps, you can confidently ship your cleaned stove and bottle, avoiding the need to carry MSR fuel in your car. This method not only ensures safety but also allows you to take advantage of the services provided by the stove manufacturer or retailer, such as warranties and returns.

The Right Gas Octane for Your Car

You may want to see also

Frequently asked questions

Yes, you can store MSR fuel in your car. However, it is important to note that the fuel goes bad over time, so it is not advisable to store it for extended periods.

It is recommended to use MSR fuel within a year as it can go bad, especially during the winter.

MSR IsoPro fuel is designed specifically for MSR canister stoves. It is recommended to use MSR-branded fuel for optimal performance. However, in case of unavailability, an 80% isobutane/20% propane blend can be used as a substitute.

MSR fuel bottles can be refilled using an approved plastic gallon gas container with the help of a funnel. Some users have also refilled their bottles directly from gas station pumps, but caution and a slow flow rate are necessary to avoid overfilling.

Written by
Reviewed by
Share this post
Print
Did this article help you?

Leave a comment