Street Address: No. 11, North Of Kaiyuan Road, High-tech Zone
City: Jining
Province: Shandong
Country/Region: China
Oxygen supply ration:1.3-1.1L/min
Effective use time:2h
china coal
chinacoal12 m.chinacoalintl.com HYF2 Isolated Negative Pressure Oxygen Respirator Negative pressure oxygen respirator,helmet respirator,oxygen respirator Introduction : Supplier HYF2 isolated negative pressure oxygen respirator 1)Professional supplier; 2)Less resistance; 3)Much longer work time Parameter : Model: HYF2 1. The main technical parameters: (1) Oxygen bottle of 19.61 Mpa 200L oxygen storage (2) Oxygen supply ration: 1.3~1.1L/min (3) Automatic exhaust pressure: +196~294Pa (4) Automatic supply pressure: -147~-245Pa (5) Effective use time: 2h 2. Dimensions and weight: (1) Weight: (including oxygen and absorbent) no more than 7kg (2) Overall dimension: no more than 345*345*190 mm -spacerun:'yes';mso-fareast-font-size:10.5000pt;" >6) Service time: 10min,15min 7) Weight: 6kg,8.5kg 8) Service life: 15 years