Sundstrøm SR-294 A2B2E2 gas filter

Introduce safety and protection with the Sundstrøm SR-294 A2B2E2 gas filter. Designed to be used with Sundström half and full face masks, this Class 2 gas filter provides reliable and effective filtration of harmful gases and vapours.

The gas filter is of the ABE type and is specially designed to protect against various types of gases and vapours. Type A protects you against organic gases and vapors, including solvents with a boiling point above +65 °C. Type B protects against inorganic gases and vapors such as chlorine, hydrogen sulphide and hydrogen cyanide. Type E protects you from acid gases and vapors such as sulfur dioxide and hydrogen fluoride. With this gas filter you get comprehensive protection against a wide range of harmful compounds.

The gas filter can easily be combined with particle filter SR 510 P3 R to achieve even higher protection against aerosols (particles), e.g. in connection with spray painting. This allows you to work in different environments and still be protected from hazardous substances.

Each gas filter is individually wrapped in a bag to ensure freshness and optimal performance. It also follows the EN14387 guidelines, ensuring it meets the highest quality standards.

The field of application for the Sundstrøm SR-294 gas filter includes organic compounds with a boiling point above 65 °C, inorganic compounds and acidic gases/vapours. It can be used together with Sundstrøm half and full masks, which makes it suitable for different work environments and user needs.

The gas filter is made with activated carbon, which has a very large surface. This means that the filter can adsorb gases effectively without affecting breathing resistance to any significant degree. A gas filter has a certain capacity depending on the amount of activated carbon (class 1, 2 or 3), but the usage time can vary depending on the concentration of the pollution and the user's air needs.

It is important to note that gas filters are not effective against particles and oxygen deficiency. Therefore, it is recommended to combine the gas filter with a particle filter in situations where protection against aerosols and particles is necessary.

To ensure safety and timely replacement of the gas filter, fixed routines based on experience should be established. As the gas filter begins to approach the end of its capacity, the leakage will gradually increase. The filter must be replaced before leaks occur, and it should be replaced at the latest when odors are detected. It is important that the filter is replaced in time to maintain the desired protection and avoid exposure to hazardous substances.

Add the Sundstrøm SR-294 A2B2E2 gas filter to your protection routine and get the necessary safety and security when working in potentially dangerous environments. With this gas filter, you can be sure of being protected from harmful gases and vapors, so you can focus on your work with peace of mind.

Gas filter SR 294 class 2 is intended for use with Sundström half and full masks.
The filter is of the ABE type and protects against the following types of gases and vapours:
Type A protects against organic gases and vapors, such as solvents with a boiling point above +65 °C.
Type B protects against inorganic gases and vapors, such as chlorine, hydrogen sulphide and hydrogen cyanide.
Type E protects against acid gases and vapors, such as sulfur dioxide and hydrogen fluoride.
The gas filter can easily be combined with the particle filter SR 510 P3 R to also achieve protection against aerosols (particles), e.g. in connection with spray painting.

• Individually wrapped in bag.
• EN14387

Field of application:

organic compounds with a boiling point above 65 ºC,

inorganic compounds and acidic gases/vapours.

Sundstrøm Gas filter SR-294 can be used in combination with Sundstrøm particle filter SR-510.
The particle filter is pressed firmly on top of the gas filter.

Fits to:

Sundstrøm half & full masks.

GAS FILTERS:

Consists of activated carbon that has a very large surface area. 1 gram has a surface of 1200 m2.
The gases are adsorbed by the activated carbon, without it being possible to register any appreciable ones
change in breathing resistance. A gas filter has a certain capacity depending on the contained quantity
coal (class 1, 2 or 3). The service life of the gas filter can be calculated when the contamination is known
concentration, the user's air demand and the capacity of the filter.
However, the calculation is associated with great uncertainty, as many variables are included.
When the filter is about to be used up, the leakage gradually increases.
The filter must be replaced before the leak occurs.
The pollution must not be smelled, and the filter must be replaced at the latest when odors are detected again.
To ensure that replacement takes place on time, you should draw up some fixed routines based on your experience.
Gas filters are ineffective against particles and lack of oxygen.