The respirator refers to personal respiratory protection, providing a person with normal working conditions when exposed to harmful gases, vapors and dust. The 3M respirator is very popular with buyers. The 3M company that produces it pays great attention to the quality and reliability of products. Sophisticated products allow you to deliver purified air to the lungs without harming our body.
Targets and goals
Respirators are PPE, which are used in wide areas. For example, for industrial conditions one product is required, for use in medicine - completely different. Some respirators are equipped with valves, some with filters. Accordingly, the degree of their protection will be different. The most important advantages of the models are their low breathing resistance and low weight, which makes it possible to stay in the respirator for a long time and quite comfortably.
Classification of models
A modern respirator mask is presented in various forms depending on the purpose, device, service life and type of protection mechanism. Depending on the purpose of the product, there are:
Anti-dust. They are needed to protect the respiratory system from aerosols of various kinds. They have filters made of fine fiber materials, most often polymeric. Their distinguishing features include high elasticity, mechanical strength, and high dust absorption.
Gas masks. Such models are designed to protect the respiratory system from vapors based on chlorine and phosphorus, as well as organic vapors in the form of acetone, kerosene or gasoline.
Gas dustproof. Such respirators successfully cope with the protection of the respiratory system from gases, vapors, aerosols, even if they are present in the air at the same time. Such models are created from polymeric materials that have insulating properties.
Device
Respirator mask is presented in two types. The first is a half mask on which the filter element is located on the front side. It is carried out in various design solutions, while similar products differ in the degree of protection. The second type of masks has breathing valves and a filter design, while the sorbents and filters can be changed.
Depending on what the protection mechanism is, all respirators are divided into filtering and with air supply. The filtering respirator assumes that air passes through a special layer in which air is cleaned of harmful impurities. At the same time, such models are supplied with detailed instructions, which indicate what is the minimum particle size that can be delayed by the filter. A respirator with a supply involves the supply of air either through an individual cylinder, or through a special cartridge, where its production is carried out by means of a chemical reaction.
3M product features
A 3M respirator is a great way to protect your respiratory system and provide air circulation in dusty or gas-filled environments. Under this brand , a number of products of various designs are produced - from the filtering half mask to the full mask. The distinctive features of the products of this brand include the following:
All personal protective equipment is created on modern and high-tech equipment, and each stage of production is carefully monitored.
The company offers a wide selection of respirators to ensure a comfortable working environment for the user.
The 3M respirator is created on the basis of a special multilayer fabric, which provides effective filtration with reduced breathing resistance. The use of high-quality materials is the guarantee that you can protect your respiratory system from harmful substances.
Thanks to its light weight, carrying 3M models is convenient and easy. Each of them has high-quality flat elastic bands providing reliable fixation. Convenience is provided by exhalation valves.
Respirators of this brand can be used at any temperature conditions.
3M 9300 Series
Perhaps the most popular 3M respirator is the 3M 9300. It is designed to protect respiratory organs from aerosol particles and can even be used in nuclear plants. The main feature of these models in a unique design of three panels. If it is folded, then in front of us will be a filtering half mask of small thickness.
Each respirator comes in sealed packaging, making transportation convenient. The unique design and use of high-quality filter material allows for low breathing resistance and comfortable socks.
The main differences
This 3M anti-aerosol respirator has the following characteristics.
Three-panel design and high-quality materials, so you can choose a mask for each user.
There is a clip inside the mask, gently fixing the respirator on the bridge of the nose.
The inside of the model is made of hypoallergenic tissues, which ensures the safety of its use.
Low profile allows you to not limit the review.
Increased comfort
The 3M 9332 respirator attracts attention by the fact that it is able to provide effective protection against fine dust, oil and water mists, metal fumes. It is advisable to use this model in high dust conditions, when working with heated metals or asbestos. This model also implements a three-panel design, which ensures a comfortable fit to the face. A special parabolic valve, which is built into the respirator, removes moisture and heat in a timely manner, so you can avoid fogging glasses.
The 9300 Series is a premium product. Another half-mask respirator, 3M 9925, attracts attention in this series. It is designed to protect the respiratory organs from welding smoke, while the models are lightweight, efficient, and comfortable. Thanks to the convex shape, it is comfortable to wear the product, and a special exhalation valve removes moisture in time, which is very important when working with high temperatures. This model can also be used to filter unpleasant odors, such as paint or varnishes.
Economy Models
The 3M 8101 respirator is one of the most affordable at a cost (it will cost only 20 rubles). At the same time, the model effectively protects the respiratory system from dust, liquid and solid particles, smoke and fog. This mask has an activated carbon filter layer, while its design is bowl-shaped, due to which the mask sits well on the face. There is no valve in this model, but its advantages include:
Efficiency of protection, even if it is required in conditions of high or, conversely, low temperature or humidity drop.
The mask is widely used in industries such as iron production, steel casting, shipbuilding and engineering, home and agriculture.
Special filter media works stably.
Provides reliable protection against dust, water and non-volatile particles.
Model ZM 8101
Another affordable model is 8101. For such a 3M respirator, the price is about 20 rubles. This model successfully copes with the protection of respiratory organs from small dust particles, heavy substances that are contained in the air. Its use is advisable in medical institutions and laboratories, agriculture and mechanical engineering, during repair work.
In the low price segment (up to 50 rubles apiece) there is a respirator with a 3M 8112 valve. It is convenient, widely used in various production processes, as well as in construction work. It copes well with moderate pollution. Special protective equipment is expressed in the presence of a parabolic exhalation valve, sweat-absorbing pads on the nose clip, elastic hypoallergenic inner layer. The straps can be attached to 4 points, which ensures a good fit to the face.
Model 9320
The main task that respirators perform is respiratory protection. A reliable model is 3M 9320, which is used to protect against polluted air, dust, fog, smog, oil fog. The features of this model include the following:
Low breathing resistance.
Filtration efficiency.
Breathing relief.
The original design.
The ability to select a mask for the features of your face.
The possibility of combining with goggles.
This is a very convenient and easy to use respirator. The photo shows how securely it is fixed on the face, which gives a good and comfortable fit.
Full face masks
3M also produces full-face masks, which are economical, easy to maintain and use, and also light in weight. A special mounting method allows you to connect a wide range of light filters. They are needed to protect the respiratory system from various harmful effects. The distinctive features of such products include:
softness and hypoallergenicity;
wide view;
resistance to mechanical stress and shock;
special cooling valve that minimizes the accumulation of heat and sweat;
two-filter design, due to which the respirator is characterized by low breathing resistance.
Features of half masks
Another popular brand of 3M products is half masks with bayonet mount. The main advantage is the ability to attach a wide range of light filters that will protect against
harmful substances in various forms.
The mining industry, the chemical industry, pharmaceuticals and laboratory research are the main areas where such a respirator is used. The photo shows how this mask fits comfortably to the body.
Respirators forcing air are very popular. The main task of these devices is to provide the respiratory system with clean air, which is convenient when working in industrial areas with hazardous pollutants. 3M Company has developed a whole range of industrial respirators that have a special filtration system and forced air supply for operation in hazardous production conditions.
Model Features
The main advantage of such models is the reliable protection of the respiratory organs, so that the labor productivity in your production will become even higher. A well-thought-out air supply system in combination with various protective functions serves as a guarantee that the body of the worker will be reliably protected from harmful influences.
Special attention should be paid to a light, freely fitting respirator. The photo shows that this is a very convenient thing. The company itself says that such respirators and hats are created using a computer so that it is possible to come up with new options for fitting and adjusting sizes. And this, in turn, serves as a guarantee that each mask will be worn with comfort.
conclusions
3M respirators are high-quality products that require minimal maintenance and are characterized by stable protective functions. Thanks to the lightweight design, even with prolonged wearing of masks, there will be no discomfort, and a convenient overview will also open.
To create parts adjacent to the face, elastic and hypoallergenic tissues are used that will not cause harm and will not lead to allergies. In addition, in the wide range of 3M you will find respirators with various types of filters. Three sizes allow you to choose a model for the features of the face of a particular user.
Special cooling and ventilation systems provide free breathing. And various types of filters - this is the opportunity to choose a product that will serve as an ideal protection in a particular aggressive environment. The main rules for choosing a respirator include the following:
Determination of the degree of danger.
Determination of risk in accordance with existing safety standards.
Choosing the right model that will fully or partially protect the face.
Learning the rules of operation. Respirators need to be able to wear correctly, ensuring a tight fit to the face.