The REFIL 731 respirator is designed to protect the user against inhalation of solid particles and liquid aerosols not exceeding 12 times NPK / PEL. The respirator does not protect against gases and in air with an oxygen content lower than 17%. It must not be used for protection in environments where the composition and concentration of pollutants in the air are unknown.
Before use, read the instructions for use, inspect the respirator for damage, and follow the instructions when attaching the respirator to the face.
The respirator is intended for single use, it is not cleaned, the time of use depends on the dust concentration at the workplace and the user’s activity.
The respirator may be used for a maximum of one shift.
The respirator must be replaced if: – dust has entered the respirator and contamination, odor or other signs of contaminant penetration have been detected – there has been a significant increase in respiratory resistance
The respirator must be stored in a dry and clean environment at temperatures of -5 to + 40 ° C.
Respirator installation instructions:
1. Open the respirator by opening the nasal brace
2. Preform the nasal brace, preferably as shown
3. Place the respirator on your face and pull the straps over your head
4. Creep the nasal brace
5. Check the respirator for leaks: take a deep breath and check that no air is flowing between the respirator and the face.
To improve tightness: – move the respirator on the face to a more suitable position – adjust the shaping of the nasal brace – move the straps to a more suitable position Tightness requirements are unlikely to be met if the user has a beard on the respirator sealing line.
Manufacturer: REFIL, spol. s r.o., Karlovy Vary. ČR