RHZYN120 Firefighting Closed Circuit Oxygen Breathing Machine
USD $800 - $1,200 /Set
Min.Order:10 Sets
Fushun Huateng Safety Protection Equipment Manufacturing Co., Ltd.
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light weight oxygen gas air breathing apparatus with full face mask for coal mine used
1. Professional service and prompt replies will be done in 24 hours.
2. 100% verified factory.
3. Support for custom and suitable recommendation to make your brands.
4. Flexible production line meets customer’s small order demands.
RHZYN120 Firefighting Closed-circuit Breathing Apparatus is made by the company independent R&D. Fully mix of domestic and foreign similar products of advanced technical features, and combined with China's coal mine and fire industry status quo design and development of safety protection products. Structure design reflects the reliable performance, small in size, light weight, comfortable wearing, use convenient maintenance, as toxic or harmful gases or hypoxia conditions provide the safety of emergency rescue and disaster relief respiratory protection, which is more suitable for the rescue team in the underground roadway narrow environment using needs.
This product testing by the National coal mine explosion proof safety mining equipment inspection center detect qualified, and obtained the Mine product safety mark certificates. Through the national fire equipment quality supervision and test center testing qualified, get finalize the design certification.
Features & Benefits
Main Technical Parameter
Model | RHZYN 120 |
Exhalation resistance | ≤600 Pa |
Inhalation resistance | 0~600 Pa |
Oxygen supply ration | ≥1.4 L/min |
Automatic oxygen supply ration | ≥80 L/min |
Manual oxygen supply ration | ≥80 L/min |
Automatic opening pressure of supply valve | 10~245 pa |
Opening pressure of bleed valve | 400~700 pa |
Inhaling concentrations of carbon dioxide | ≤1% |
Inhaling oxygen concentration | ≥21% |
Alarm volume | ≥70 bB(A) |
Alarm time | 30~60 s |
Rated service time | 2h |
Oxygen bottle rated working pressure | 20 MPa |
Oxygen bottle volume | 1.5L |
Oxygen storage | ≥300 L |
Calcium hydroxide | ≥1.1 kg |
Size | 550*360*140mm |
Weight(without calcium hydroxide & oxygen) | 8.9 kg |
Applications
Approvals & Certifications
Details
Certificate