Product: Carbonate fiber air respirators apparatus

Volum of air bottle: 6.8L

Volum of storage air: 2040L

Lasting time: 60min.

Max. Storage pressure: 30mPa

Inhale resistance: <=500Pa

Min. Pressure of mask: 0Pa

Alarm pressure of remained air: 46mPa

Full mask leakage coefficient: 0.005%

Outer dimension: 660x260x220mm

Main parts: Air bottle + mask + backboard+reductor+air-feed valve+.