Sundstrøm SR-298 AX gas filter
The gas filter Sundstrøm SR-298 AX is specially designed for use with Sundström half and full masks. This gas filter is of type A2AX and provides reliable protection against organic gases and vapors, such as solvents. The filter can easily be combined with particle filter SR 510 P3 R to also achieve protection against aerosols (particles), for example when spraying paint.
Sundstrøm SR-298 AX gas filter comes individually wrapped in a practical bag and meets the requirements of the EN 14387 standard. It can be used in combination with Sundstrøm particle filter SR-510, where the particle filter is pressed firmly on top of the gas filter. This makes it extremely flexible and compatible with both Sundstrøm half and full masks.
The gas filter is designed to protect against organic compounds with a boiling point below or equal to 65 ºC. The high level of protection is due to the active carbon that the filter consists of. The activated carbon has a huge surface, where 1 gram has a surface of 1200 m2. This allows the activated carbon to adsorb the gases without causing any noticeable change in breathing resistance.
It is important to note that gas filters have a certain capacity, which depends on the amount of carbon (class 1, 2 or 3) contained in the filter. The filter's service life can be calculated by taking into account the concentration of pollution, the user's air needs and the filter's capacity. However, the calculation may be associated with some uncertainty, as there are many variables involved.
When the gas filter is about to be used up, the leakage will gradually increase. It is therefore important to replace the filter before the leakage becomes a problem. It is important to note that the pollution must not be smelled and the filter must be replaced as soon as odors are detected. To ensure timely replacement, it is recommended to draw up fixed routines based on your own experience.
It should be noted that gas filters are not effective against particles and oxygen loss. To achieve full protection, it is therefore recommended to use the filter together with a Sundstrøm particle filter.
Sundstrøm SR-298 AX gas filter is the perfect choice for those who work with organic gases and vapors. With its reliable protection and easy combination options with particle filters, you can feel safe and secure in the working environment.
- Individually wrapped in bag.
- EN 14387
Sundstrøm Gas filter SR-518 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.
Field of application:
organic compounds with a boiling point below or equal to 65 ºC.
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.
Komplet Guide til Valg af Filtre for Åndedrætsværn
For at finde det rigtige filter til din åndedrætsværn, skal du overveje den type arbejde, du udfører, og de farer, du kan støde på. Brug denne guide til at vælge det passende filter.
Typer af Filtre
Filtre til åndedrætsværn er klassificeret i forskellige kategorier baseret på de forurenende stoffer, de beskytter mod. Her er en oversigt over de mest almindelige filtre:
Kategori | Beskrivelse |
---|---|
A | Organiske dampe og gasser (kogepunkt > 65°C) |
B | Uorganiske gasser og dampe (undtagen kulilte og kuldioxid) |
E | Sure gasser og dampe |
K | Ammoniak og organiske ammoniakderivater |
AX | Lavtkogende organiske forbindelser (kogepunkt < 65°C) |
P | Partikelfiltre (P1, P2, P3 - stigende effektivitet) |
HgP3 | Kviksølvdampe og partikler - også mod chlor |
Valg af Filter
Brug nedenstående tabel til at matche dit arbejdsmiljø med det rigtige filter:
Arbejdsmiljø | Anbefalet Filter |
---|---|
Malearbejde med opløsningsmidler | A eller AX |
Arbejde med syrer | E |
Landbrug (ammoniak) | K |
Svejsning | B |
Støv og partikler | P (afhængig af partikeltætheden: P1, P2, P3) |
Arbejder med kviksølv | HgP3 |
Vedligeholdelse og Udskiftning
For at sikre optimal beskyttelse er det vigtigt at vedligeholde og udskifte filtre regelmæssigt. Følg disse retningslinjer:
- Udskift filteret, hvis du bemærker en stigning i åndedrætsmodstanden.
- Udskift filteret, hvis det bliver beskadiget eller tilstoppet.
- Følg producentens anbefalinger for udskiftningsintervaller.
- Opbevar filteret renligt og lufttæt, når det ikke er i brug.
- Personer med dårlig eller ingen lugtesans bør ikke bruge masker med filtre.
Specifikke Stoffer og Materialer
Her er en oversigt over nogle almindelige stoffer og materialer, samt de anbefalede filtre:
Stof/Materiale | Anbefalet Filter | Bemærkninger |
---|---|---|
Acetone | AX | |
Ammoniak | K | |
Asfaltrøg | A | Kombiner med P2/P3 |
Butanon (MEK) | AX | |
Chlor (chlorgas) | HgP3 | |
Dieseludstødning | B | Kombiner med P2/P3 |
Formaldehyd | A + formaldehydfilter | Farvekode: Brun/olivengrøn |
Kviksølv | HgP3 | Farvekode: Hvid/rød |
Nitrogendioxid | B | Kombiner med P2/P3 |
Organiske opløsningsmidler | A | Kombiner med P2/P3 |
Styren | A |
Andre Vigtige Råd
- Filtre beskytter aldrig mod iltmangel (under 19,5% oxygen).
- Læs altid brugsanvisningen, der følger med maskerne og filtrene.
- Vær opmærksom på, at partikelfiltre ikke beskytter mod gasser og dampe, og gas-/dampfiltre ikke beskytter mod partikler.
- Kontakt Sikkerhedsgiganten for rådgivning om korrekt valg af filtre.
Kombination af Filtre
Ved nogle arbejdsprocesser er forureningerne en blanding af partikler og gasser/dampe. I sådanne tilfælde skal der bruges både et partikelfilter og et gas-/dampfilter.
Eksempel på kombination:
- 3M 6055 A2 + 3M 5925 P2 = A2P2
Plan for Filterskift
Da levetiden på filtre under brug varierer afhængig af mange faktorer, er det vigtigt at lave en plan for filterskift:
- Noter hvor lang tid, der går, før du begynder at kunne lugte noget gennem filteret.
- Lav en plan for filterskift med en sikkerhedsmargin på cirka 25%.
- Hvis du alligevel begynder at lugte noget før planlagt, skift filteret straks.
Frequently asked questions
Questions about delivery
Questions about delivery
We offer delivery through GLS and Danske Fragtmænd. You have the choice between having your goods delivered to a parcel shop via GLS or to your company with Danske Fragtmænd.
Questions about ordering
Questions about ordering
The security giant is an online store, and you can always contact us by phone, e-mail or chat. In addition, we have a physical store, which you are also welcome to visit at the following address: Lillebæltsvej 60 - A/B, 6715 Esbjerg N, Denmark.
You can call us on 71 99 32 60 seven days a week from 8:00 a.m. to 4:00 p.m. During the same period, we are also available on chat and e-mail to assist you.
We look forward to hearing from you.
Questions about payment
Questions about payment
We provide fast and secure payment options via recognized payment card providers such as Visa, Mastercard, Dankort and more. Our service also includes flexible installment solutions through Anyday and ViaBill. For public institutions that prefer to use EAN, we also facilitate this payment method. In addition, we offer invoice payment as a convenient option for our business customers.
Questions about returns
Questions about returns
We ensure a problem-free return procedure if you regret your purchase. If the accident happens and one or more of your products are damaged, we also handle this efficiently and quickly. Contact our customer service and we will work with you to find a suitable solution.
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