86-15102181480
No. 490 East Hanyang Rd, Hongkou District, Shanghai, China
Oxygen Breathing Apparatus Used for Firefighting
Type | RHZK 5/30 | RHZK 6/30 | RHZK 6.8/30 |
Working pressure of the gas cylinder (Mpa) | 30 | 30 | 30 |
Volume | 5 | 6 | 6.8 |
Max flow (L/min) | 300 | 300 | 300 |
service time (Min) | 40-50 | 50-60 | 50-60 |
warning pressure (Mpa) | 4-6 | 4-6 | 4-6 |
warning pressure(Mpa) | ≤12 | ≤14 | ≤10 |
Dimensions mm | 755×460×290 | 755×460×290 | 755×460×290 |
Real Pictures:
It is wildly used in fire fighting, chemical industry, shipping, laboratory, mine, pertroleum, facorty and metallurgy.
a. the atmosphere that is polluted by smoke, poisonous gas or/and hot vapor, or in the hypo-oxygen situation.
b. In the atmospheric environment of -30~+60C temperature, 0~100% relative humidity and 0.7bar~1.25bar atmosphere pressure
If there is any doubts ,please feel free to contact us ,thank you .
