Description
Article no.: O4001
SR 292 for SR 99, 79 and SR 49 consists of two SR 510 P3 filters and about 450 g active carbon, giving exceptionally good separation and long life.
If the air quality is normal, the useful life of the filter is 6-12 months.
Tested in accordance with EN 141/143:1990
Art. no.R03-2001