Half-mask respirator
FS-33V W FFP3 R D
Protection of the respiratory tract against high concentrations of respirable dusts, use for welding and soldering, protection against dusts containing: beryllium, antimony, arsenic, cadmium, cobalt, nickel, radium, strychnine and radioactive particles. It is used to protect against sulphuric acid mists, dusts containing lead, hydrogen fluoride vapours and aromatic hydrocarbons (below OEL).
For use in underground mining plants with low concentrations of combustion gases, in lead and non-ferrous metals mills, galvanisation plants, sulphuric acid and battery manufacturing plants, phosphorus fertiliser manufacturing plants, glassworks, bituminous products manufacturing plants, chemical laboratories with possibility of encountering hydrogen fluoride.
The FS 33 V W FFP3 R D half mask is a reusable product.
The actuation of the valve resulted in the breathing resistance being very much resolved.
The half mask is equipped with an additional layer of non-woven fabric with active carbon
The seal used in the half mask FS 33 V W FFP3 R D allows to maintain the hygiene of the product when using the half mask for several days.
Needled polyester fleece
Non-woven polypropylene melt blown fabric
- Non-woven fabric with active carbon
- Protective fabric
Additional elements
- Exhalation valve
Nose clip
Polyethylene foam gasket in the area of the half-mask canopy
Four-point adjustment of the head straps
- Head straps