Size does matter when it comes to purchasing the right gas mask for your specific needs. It is going to allow you to work conveniently under any circumstances, and make you more productive and careful during any process that you are required to wear a gas mask.
Fortunately, there is a wide variety of different gas mask sizes and styles available in the market that fit every type of head shape. What you should do, is try every gas mask that you are into, and test it to see if it has the appropriate size when you put it on.
Here are some of the best gas mask models of various sizes:
- Avon Full Face Respirator M50 Gas Mask
- SGE 1 Gas Mask/Respirator 400/3
- Israeli & NATO Military Spec Full Face Gas Mask
Apart from the regular sizes which are the small, medium and large, gas mask sizes come into two very large categories which are the full face gas masks and the half face gas masks. Depending on the requirements of your job or hobby, you should choose between these two types in order to take full advantages of the benefits of each one.
What size gas mask do I need?
Size is a very important metric for all types of head gear, especially when it comes to protection and safety. Being able to acquire a mask that sits comfortably on your head when you wear it, guarantees that it is going to be stable and provide the maximum level of protection and visibility during a dangerous situation.
Although gas masks come in specific sizes, you should always try them on before you purchase them. The reason why, is because sometimes manufacturers need to put additional parts in the interior part of a gas mask, making it tighter than it should be.
The size of gas mask you should look for, is the one that will allow you to put on the gas mask or the respirator fast and comfortably, in case you run out of time in case of an emergency. Being able to wear the gas mask fast, will allow you to stay protected from the beginning on an incident, without inhaling any amount of the hazardous gas that has spread in the atmosphere for example.
What is more, except from convenience you should look for stability. A gas mask should stay still when applied on the head of the user, while it makes it easy for him to move the head around. Keep in mind, that the straps of the mask play a major role regarding the level of stability.
Last but not least, visibility is key when it comes to surviving or seeking protection by using a gas mask. If you wear a gas mask during a dangerous occasion, such as a natural disaster, you have to be able to see clearly the surroundings and the environment around, so that you can avoid obstacles and threats like fire or debris.
All in all, the perfect size of a gas mask is the one that provides convenience when you wear it, stability so that it doesn’t move when it sits o the head of the user, and clear visibility for moving around the place without difficulty.
Gas mask sizes
Gas mask sizes are no different from sizes of conventional head gear, such as hats. You can find any type of common size in the market, as manufacturers provide several size variations from every gas mask model they create.
If you are a big guy, then you already know that you should go for a large-sized respirator. This way, you are not going to feel it pressing your head while you are working or using it to protect yourself in an emergency. What is more, making sure that you have a large and comfortable gas mask, will allow you to make use of the bigger viewing area and have better control of the visibility levels.
Here are some large-sized gas masks:
- SGE 1 Gas Mask/Respirator 400/3 Large
- Israeli Military Spec Gas Mask NBC
In case you are considered an average-sized man, you should go for the regular gas mask model, which most of the times is the main gas mask advertised by the company that manufactured it. Make sure that the straps stabilize the gas mask around your head, as the medium size sometimes tends to be bigger or smaller depending on the manufacturer sizing metrics.
Here are two medium-sized gas masks:
- German Civilian Draeger FPS 7000 Full Face Mask
- SCK Organic Vapor Respirator
For people that are below the average height and weight, my best recommendation is going for small-sized gas masks and respirator. Keep in mind though, that different metrics take place when it comes to head sizes, and this is why you are advised to put on the gas mask and test before you buy it. This way, you will avoid purchasing a mask that is too tight and presses your head.
Here are some small-sized gas mask models:
- Avon Full Face Respirator M50 Gas Mask CBRN NBC Protection Small
- 3M Small Half Facepiece Reusable Respirator
- Small Size Nuclear Biological Chemical NBC/CBRN
Gas mask types and size
The size of a gas mask depends on the type. There are two main types of respirators and gas masks: full-face and half-face. Each one determines the size of the actual gas mask model that you are about to acquire.
Full face gas mask models such as the Full Face Respirator by Parcil Distribution are usually larger than half-face gas masks. They are able to provide more protection, since they cover the entire face and they come in all sizes to fit every head shape.
On the other hand, half-mask faces, like their name states, cover the lower half of the face from the nose down. Such masks, like the 5500 Series Half Mask by North are typically used in activities and situations that do not require face and eye protection, such as painting or workout.
To sum up, the size of the gas mask you are about to acquire plays a very important role during the usage of the head gear, and it is essential that you choose a respirator or a gas mask that fits nicely the shape of your head.
This way, you are going to make sure that the mask is going to stay in play during a sudden incident, and that you are going to be safe no matter what.