Respiratory protective devices are protective devices intended to protect against hazardous substances in the aeriform state such as particles, vapours and gases by means of the filtering mechanism. These devices, which partially or completely cover the face, are made of filtering material or consist of a reusable structure fitted with replaceable filters.
The EN 149 standard specifies the minimum requirements for filtering half masks for protection of the respiratory tract against particles, except for those intended for escape. Aerosols and fine dust particles are among the most insidious health risks at the workplace, as they are practically invisible in the air we breathe.
Filtering half masks for protection against particles provide protection against these hazards. Divided into three classes, FFP1, FFP2, FFP3, they protect against aerosols, smoke and fine aqueous and oily dust. FFP1 half-face masks have an 80% filtering capacity; FFP2 half-face masks have a 94% filtering capacity; FFP3 half-face masks have a 99% filtering capacity.
The devices subject to the standard can be single use, marked “NR”, or reusable, marked “R”.
The device is marked with the letter “D” have undergone the Dolomite dust clogging test.
EN 149
Products for this standard
RESPIRATOR SH1730V FFP3 NR D W/V
FA1444
![FA1444](https://www.sirsafety.com/assets/img/prodotti/FA1444.png)
RESPIRATOR HY9922 FFP2 NR D W/V
FA1305
![FA1305](https://www.sirsafety.com/assets/img/prodotti/FA1305.png)
RESPIRATOR HY9932 FFP3 NR D W/V
FA1443
![FA1443](https://www.sirsafety.com/assets/img/prodotti/FA1443.png)
FOLDABLE RESPIRATOR FFP3 NR
FA1411
![FA1411](https://www.sirsafety.com/assets/img/prodotti/FA1411.png)
HIGH-EFF RESPIRATOR FFP3 NR D W/VALVE
FA1412
![FA1412](https://www.sirsafety.com/assets/img/prodotti/FA1412.png)
HIGH-EFF RESPIRATOR FFP3 NR W/VALVE
FA1413
![FA1413](https://www.sirsafety.com/assets/img/prodotti/FA1413.png)
FOLDABLE RESPIRATOR FFP3 NR W/VALVE
FA1414
![FA1414](https://www.sirsafety.com/assets/img/prodotti/FA1414.png)
PREMIUM RESPIRATOR FFP3 NR D W/VALVE
FA1415
![FA1415](https://www.sirsafety.com/assets/img/prodotti/FA1415.png)
HIGH-EFF RESPIRATOR FFP3 NR D CARBON W/V
FA1416
![FA1416](https://www.sirsafety.com/assets/img/prodotti/FA1416.png)
HIGH-EFF FOLDABLE RESPIRATOR FFP3NRD W/V
FA1417
![FA1417](https://www.sirsafety.com/assets/img/prodotti/FA1417.png)
HIGH-EFF FOLDABLE RESP FFP3NRD CARB W/V
FA1418
![FA1418](https://www.sirsafety.com/assets/img/prodotti/FA1418.png)
FILTERSPEC® RESPIRATOR PRO FFP3 V
FA1419
![FA1419](https://www.sirsafety.com/assets/img/prodotti/FA1419.png)
ROUND RESPIRATOR FFP3 NR W/VALVE
FA1424
![FA1424](https://www.sirsafety.com/assets/img/prodotti/FA1424.png)
FOLDABLE RESPIRATOR SY-9333 FFP3 NR
FA1437
![FA1437](https://www.sirsafety.com/assets/img/prodotti/FA1437.png)
ROUND RESPIRATOR FFP1 NR D
FA1211
![FA1211](https://www.sirsafety.com/assets/img/prodotti/FA1211.png)
ROUND RESPIRATOR FFP1 NR D W/VALVE
FA1212
![FA1212](https://www.sirsafety.com/assets/img/prodotti/FA1212.png)
FOLDABLE RESPIRATOR FFP1 NR
FA1213
![FA1213](https://www.sirsafety.com/assets/img/prodotti/FA1213.png)
FOLDABLE RESPIRATOR FFP1 NR W/VALVE
FA1214
![FA1214](https://www.sirsafety.com/assets/img/prodotti/FA1214.png)
PREMIUM RESPIRATOR FFP1 NR D
FA1215
![FA1215](https://www.sirsafety.com/assets/img/prodotti/FA1215.png)
PREMIUM RESPIRATOR FFP1 NR D W/VALVE
FA1216
![FA1216](https://www.sirsafety.com/assets/img/prodotti/FA1216.png)
ROUND RESPIRATOR FFP2 NR D
FA1314
![FA1314](https://www.sirsafety.com/assets/img/prodotti/FA1314.png)
FOLDABLE RESPIRATOR FFP2 NR D
FA1315
![FA1315](https://www.sirsafety.com/assets/img/prodotti/FA1315.png)
PREMIUM RESPIRATOR FFP2 NR D
FA1316
![FA1316](https://www.sirsafety.com/assets/img/prodotti/FA1316.png)
ROUND RESPIRATOR FFP2 NR W/VALVE
FA1319
![FA1319](https://www.sirsafety.com/assets/img/prodotti/FA1319.png)
FOLDABLE RESPIRATOR FFP2 NR W/VALVE
FA1320
![FA1320](https://www.sirsafety.com/assets/img/prodotti/FA1320.png)
PREMIUM RESPIRATOR FFP2 NR D W/VALVE
FA1321
![FA1321](https://www.sirsafety.com/assets/img/prodotti/FA1321.png)
ROUND RESPIRATOR FFP2 NRD CARBON W/VALVE
FA1323
![FA1323](https://www.sirsafety.com/assets/img/prodotti/FA1323.png)
FOLDABLE RESPIRATOR FFP2 NR CARBON W/V
FA1325
![FA1325](https://www.sirsafety.com/assets/img/prodotti/FA1325.png)
HIGH-EFF RESPIRATOR FFP2 NR D CARBON W/V
FA1327
![FA1327](https://www.sirsafety.com/assets/img/prodotti/FA1327.png)
PREMIUM RESPIRATOR FFP2 NR D CARBON W/V
FA1328
![FA1328](https://www.sirsafety.com/assets/img/prodotti/FA1328.png)
HIGH-EFF FOLDABLE RESPIRATOR FFP2NRD W/V
FA1329
![FA1329](https://www.sirsafety.com/assets/img/prodotti/FA1329.png)
HIGH-EFF RESPIRATOR FFP2NRD CARBON W/V
FA1330
![FA1330](https://www.sirsafety.com/assets/img/prodotti/FA1330.png)
ANTI-ODOUR RESPIRATOR FFP2
FA1332
![](https://www.sirsafety.com/assets/img/prodotti/segnaposto.png)