EN 149:2001- A1:2009 is the European Standard that covers the technical specifications for respiratory protective devices - filtering half masks to protect against particles.
There are 3 classes of masks as defined by the standard:
FFP1 = Lowest class of protection
FFP2 = Higher class of protection
FFP3 = Highest level of protection
This test measures the probability of the respiratory mask to protect the wearer against potential hazards.
A test subject wearing the particle mask walks in an enclosed test room, with a constant concentration of sodium chloride aerosol. While the subject breathes, the air inside the mask is sampled and analysed to determine which % of sodium chloride could pass through the mask.
In the table to the left: The lower the percentage the higher the protection
The goal of this test is to measure the filtering power of the masks.
This test is carried out by exposing a dummy head with a mask to 120mg of 2 test aerosols (Sodium chloride & Paraffin oil). The standard defines the maximum admitted penetration % of the 2 aerosols, for FFP1/FFP2 and FFP3 masks.
In the table to the left: The higher the penetration levels the lower the protection
This test assesses the ability of the filtering mask to provide protection while allowing the wearer to breathe easily.
In the table to the left: The permitted resistance is lower for FFP1 because it's a lighter mask and it's higher for FFP2 and FFP3 as they are thicker.
The Portwest FFP3 Valved Respirator - Blister Pack (2) - White is meticulously crafted to offer optimal protection against a high concentration of dust, water-based mist, and fumes. This respirator is designed for use in environments where contaminants may be up to 20 times the Workplace Exposure Limit (WEL). An internal foam gasket ensures a tight seal against the face, while the high-performance exhalation valve effectively reduces heat, providing maximum comfort, especially in hot and humid conditions. For further wearer convenience, the respirator comes with an adjustable nose bar that not only assures a better fit but also minimises the fogging of glasses.
Key Features:
Compliance with Industry Standards:
When it comes to safety in demanding environments, trust in the Portwest FFP3 Valved Respirator to deliver unparalleled protection without sacrificing on comfort.
Please see our PPE disclaimer at the bottom of the page.
Specifications are subject to change - See Terms & Conditions for more info
Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a silver rating, meaning they are in the top 25% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.
This product conforms with essential health and safety requirements as set out in European Directives.
EU Declaration of Conformity
