Filter respirator Flat Folded XF 350 V FFP3 NR D
Product code: XF350VFFP3NRD
Description
PURPOSE:
The respirator XF 350 SV FFP3 NR D is designed to protect respiratory system against harmful effect of dust, solid and liquid aerosols when OEL is ≤0,05 mg/m3 and the concentration of dispersed phase of aerosol does not exceed
30 x OEL (Occupational Exposure Limit),
30 x APF (Assigned Protection Factor),
50 x NPF (Nominal Protection Factor).
EXAMPLES OF APPLICATION:
high concentrations of respirable dusts, welding and soldering, protection against dusts containing beryllium, antimony, arsenic, cadmium, cobalt, nickel, radium, strychnine, radioactive particles
HOW IT WORKS:
The filtering half mask is composed mostly of the face part made of filtering material and accessories such as headbands, or exhalation valve, depending on the model. When air is drawn in, it passes through the filtration material where it is cleansed before being inhaled. Exhaled air passes through filtration material (in the masks without a valve) or through both the exhalation valve and the filtration material (in models with a valve). The cup of the mask should be well adjusted to the user’s face.
DESCRIPTION:
The filtering half mask XF 350 V FFP3 NR D is composed of the following elements:
- A multi-layered filtration material: polypropylene
- A nose clip to shape the half mask at the nose, strengthened with a wire
- Exhalation valve
- Head bands made of braided rubber thread
- Plastic fastenings of the head bands
- Nose seal made of polyurethane foam.
The half mask is designed in such a way as to enable easy breathing throughout the work shift. The anatomical shape and the nose clip, as well as the internal sealing foam, make the half mask easy to fit to most face shapes, so that the necessary tightness can be ensured.
The respirator XF 350 SV FFP3 NR D is designed to protect respiratory system against harmful effect of dust, solid and liquid aerosols when OEL is ≤0,05 mg/m3 and the concentration of dispersed phase of aerosol does not exceed
30 x OEL (Occupational Exposure Limit),
30 x APF (Assigned Protection Factor),
50 x NPF (Nominal Protection Factor).
EXAMPLES OF APPLICATION:
high concentrations of respirable dusts, welding and soldering, protection against dusts containing beryllium, antimony, arsenic, cadmium, cobalt, nickel, radium, strychnine, radioactive particles
HOW IT WORKS:
The filtering half mask is composed mostly of the face part made of filtering material and accessories such as headbands, or exhalation valve, depending on the model. When air is drawn in, it passes through the filtration material where it is cleansed before being inhaled. Exhaled air passes through filtration material (in the masks without a valve) or through both the exhalation valve and the filtration material (in models with a valve). The cup of the mask should be well adjusted to the user’s face.
DESCRIPTION:
The filtering half mask XF 350 V FFP3 NR D is composed of the following elements:
- A multi-layered filtration material: polypropylene
- A nose clip to shape the half mask at the nose, strengthened with a wire
- Exhalation valve
- Head bands made of braided rubber thread
- Plastic fastenings of the head bands
- Nose seal made of polyurethane foam.
The half mask is designed in such a way as to enable easy breathing throughout the work shift. The anatomical shape and the nose clip, as well as the internal sealing foam, make the half mask easy to fit to most face shapes, so that the necessary tightness can be ensured.
