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Positive pressure oxygen breathing apparatus/oxygen respirator
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Product Details
| Place of Origin | Shandong, China | Brand Name | Bafang | |
| Model Number | HYZ4 |
Product Description
Positive pressure oxygen breathing apparatus/oxygen respirator
Specifications
positive pressure oxygen respirator
Breathing apparatus
Oxygen provider
Compressed oxygen respirators
Positive pressure oxygen respirator
HYZ4/2 isolated positive pressure oxygen breathing apparatus are mainly suitable for poisonous and harmful gas of coal mine, fire fighting, chemical industry, tunnel, scientific research and high-rise buildings, rescue and relief in anoxic disaster environment and seek for expedition.
Features
1.Logical structure design, comfortable and reliable.
2.Logical casing design, crush-proof, good impermeability, safe and stable.
3.HYZ4 cooling canister chamber equips with drainage, which protects against the breathing
system resistance.
4.Excellent cooling performance, light and easy to carry.
5.Adjustable constant flow unit: Users can adjust the oxygen supply constant amount according
to their needs. The supply is stable, clear and long lasting.
6.Self-supplement unit: supplement oxygen in time, safer and save more oxygen.
7.Face mask is equipped with quality speaking unit and drainage , more convenient and user
friendly.
Delivery Detail : Within 7 days after receive your payment
Packaging Details : Standard package or as customers' requirement
Parameters
Model | HYZ4 |
Exhalation resistance | ≤600 Pa |
Inhalation resistance | 0~600 Pa |
Oxygen supply ration | ≥1.4 L/min |
Automatic & 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 | ≥80 dB(A) |
Alarm time | 30~60 s |
Rated service time | 4h |
Oxygen bottle rated working pressure | 20 MPa |
Oxygen bottle volume | 2.4 L |
Oxygen storage | ≥480 L |
Calcium hydroxide | ≥2.1 kg |
Weight(without calcium hydroxide & oxygen) | 12kg |
Contact Us
- Jining Bafang Mining Machinery Co., Ltd.
- Contact nameRenee Chang Chat Now
- Phone86-537-2280551
- Address1509 Room,Baifeng Building,Jinyu Road Rencheng District Jining city, Jining, Shandong
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