2000 and 3000 Series, Blue 1, Opti-Fit and 4000 Series masks filters and cartridges.
Filter cartridges are available to suit Sperian half face and full face masks, including Air Purifying Respirators, Powered Air Purifying Respirators and Supplied Air Respirator systems.
 

• This filter has been designed to protect workers against acid gases and sulphur dioxide.
• Low Capacity Class 1 Filter.
• Selection of the appropriate filter cartridge and filter combination is dependent on a number of factors,including the type of contaminant, the level of exposure, and the length of exposure.
• Saturated or used filter cartridges will leak trace amounts of contaminants to the wearer, which may be detected via odour, taste, and/or irritation – If a contaminant can be detected by any of these means by a user, then filter cartridges should be changed immediately.
• Certified to AS/NZS 1716:2003 Licence No:0952