Half mask with excellent fit, high protection level and very good breathing comfort for use in most work environments.
The SR 900 half mask is made of thermoplastic elastomer (TPE) and polypropylene (PP) in three sizes, S, M and L.
The mask is equipped with two exhalation valves, which ensures very low exhalation resistance. The valve covers
with partitions effectively protect the exhalation membrane against dust and paint mist. The material and pigment
of the mask body are approved by FDA for foods, which minimizes the risk of contact allergies.
The easily adjustable elastic head harness straps of the mask are designed as a V-shaped loop and have a large
dished crown plate, which contributes towards a comfortable and safe fit.
The half mask SR 900 is used in combination with:
• Filters from the Sundström range.
• Remote filter holder SR 905 according EN 12083.
• The SR 307 or SR 507 compressed air attachment which then serves as a breathing apparatus with
continuous flow for connection to a compressed air supply according EN 14594:2005.
• The fan unit SR 500/SR 700 and approved filters included in the Sundström fanassisted respiratory protective
device system conforming to EN 12942:1998.
A pre-filter holder is supplied.
Best stored in box SR 230 or storage case SR 339.