The basic characteristics of the formed respirators PHOENIX

Resistance of a respirator to a constant air stream on a breath at the volumetric rate of 30 dm3 per minute:

- For respirators PHOENIX F-1/5 FFP2 (FP), PHOENIX F-2/5 FFP2 (FP) - no more than 70 Pа (7 lift mm);

- For respirators PHOENIX F-1/5 FFP1 (FP), PHOENIX F-2/5 FFP1 (FP) - no more than 60 Pа (6 lift mm).

Resistance of respirators to a constant air stream on an exhalation at the volumetric rate of 160 dm3 per minute does not exceed 300 Pа (30 lift mm).

Penetrability of the filtering material by the test-aerosol of paraffin oil at the volumetric rate of air stream of 95 dm3 per minute:

- For respirators PHOENIX F-1/5 FFP2 (FP), PHOENIX F-2/5 FFP2 (FP) - no more than 6 %;

- For respirators PHOENIX F-1/5 FFP1 (FP), PHOENIX F-2/5 FFP1 (FP) - no more than 20 %.

Penetration coefficient of the respirator for the test-aerosol of paraffin oil:

- For respirators PHOENIX F-1/5 FFP2 (FP), PHOENIX F-2/5 FFP2 (FP) - no more than 11 %.

- For a respirator PHOENIX F-1/5 FFP1 (FP), PHOENIX F-2/5 FFP1 (FP) - no more than 25 %.

Weight of a respirator:

- without the expired valve - no more than 15 g;

- with the expired valve - no more than 20 g.