6000 series mercury vapour filter with P3 particulate protection.6075 A1 & Formaldehyde – Organic vapours & formaldehyde.6059 ABEK1 – Organic vapours, inorganic and acid gases and ammonia.6057 ABE1 – Organic vapours, inorganic and acid gases (like 6051 A1 but also suitable for electrolytic processes).These filters can be combined with 5911, 5925, 5935 particulate filters using the 501 retainer to add particulate protection to the below vapour filters. 6000 series gas and vapour filters (except for 60 filters).6000 series encapsulated particulate only filters.įilters for gas and vapours (with optional particulate filtration).5000 series – non encapsulated particulate filters can be used alone (with platform 603 and retainer 501) or in combination with a 6000 series vapour filter (must use the 501 retainer).2000 series non encapsulated particulate only filters.Filters are also available offering combined protection against particulates and vapour hazards. Encapsulated filters are more costly but benefit from being easy to change as everything that has been caught in the filter matrix is encapsulated. Some of the filters are also available in different formats, such as encapsulated and non-encapsulated. Gas and vapour filters are also divided initially by what gases they protect against (A – organic gases and vapours, B – inorganic gases and vapours, E – sulphur dioxide and acid gases, K – ammonia, Hg – mercury) and then by capacity: Particle filters are divided into three classes: The SDS of chemicals and consulting your workplace health and safety adviser is a good place to start looking when deciding on the best filter for your environment. The most appropriate filter depends of the types of hazard you are being exposed to and also the level at which it is present, so selecting the correct filter is very important and it must take into account the work place exposure limit. There are a range of different types of particulate and vapour filters that are to be used with the mask – called the 2000, 50 series filters and they connect to the mask with a bayonet fitting. A fit check is different to the fit test and should be performed every time you wear the mask to make sure it fits right each wear. The below video produced by 3M details how this mask is correctly fitted. This mask is available in three sizes : small, medium and large. This ensures that the mask provides an adequate seal to your face thus preventing entry of the respiratory hazards you wish to exclude. As with every piece of tight fitting respiratory protective equipment, it is important that the mask is correctly worn and this includes being fitted tested. The 7500 series half face mask is a reusable respirator mask that when combined with appropriate filters can provide respiratory protection against vapour and/or particulate hazards.
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