Chinacoal05
m.chinacoalintl.com
Introduction :
Supplier HYF2 isolated negative pressure oxygen respirator
1)Professional supplier;
2)Less resistance;
3)Much longer work time
Parameter :
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
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