2000 系列微粒过滤器 对曝露在固体微粒、不挥发气溶胶和有害气体或酸性气体中的人员提供极为舒适的保护。 过滤器两面都使用，可使过滤表面积增大，延长使用寿命并减小呼吸阻力。 这些过滤器中的两个还可减少 OEL 下的气体和蒸汽。 **P2 细小微粒 标准 BS4275:1997 APF 中描述的 EN 143 指定防护因数 3M，半面罩
The series Disc Filter Particulate provides lightweight filter option for ™ half and full face respirators. This series filter has been classified as a GP2 particulate filter and is thus able to be used for protection from mechanically and/or thermally generated particulates i.e. it provides protection against dusts, mists, fumes. It is also suitable for use against ozone and low vapour pressure chemicals up to ten times the Exposure Standard and also offers relief from nuisance levels of organic vapours and acid gases such as chlorine and sulphur dioxide. This can be used with all 3M 6000, 3M 7000 and 3M 7500 series half masks and full face masks.
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- Contains advanced Electret media for maximal filtration efficiency and light weight
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- Low breathing resistance
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- Lighter than conventional filters that provide comparable protection
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- Durable, water-resistant and flame retardant
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- Bayonet fitting ensures precise and safer locking
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- Tested and meets specifications to AS/NZS 1716:2003 class