Shaanxi ASTTAR Explosion-proof Safety Technology Co., Ltd.
| Payment Terms | T/T, western union |
| Supply Ability | 5000pcs/month |
| Delivery Time | 1-2 days for ready goods, 2-4 weeks for bulk order |
| Packaging Details | carton |
| Material | ABS |
| Size | (244×183×102)mm |
| Weight | 2.4kg |
| Capacity of oxygen bottle | 0.4L |
| Rated protective time | >=45min |
| Filling pressure for oxygen bottle | 19-21Mpa |
| Oxygen storage capacity | >=80L |
| Exhaust pressure | 150-300Pa |
| Inhalation oxygen concentration | >=25%(by volume) |
| Inhalation carbon dioxide concentration | <=2%(by volume) |
| Brand Name | ASTTAR |
| Model Number | ZYX45(A) |
| Certification | MA |
| Place of Origin | Shaanxi |
View Detail Information
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Product Specification
| Payment Terms | T/T, western union | Supply Ability | 5000pcs/month |
| Delivery Time | 1-2 days for ready goods, 2-4 weeks for bulk order | Packaging Details | carton |
| Material | ABS | Size | (244×183×102)mm |
| Weight | 2.4kg | Capacity of oxygen bottle | 0.4L |
| Rated protective time | >=45min | Filling pressure for oxygen bottle | 19-21Mpa |
| Oxygen storage capacity | >=80L | Exhaust pressure | 150-300Pa |
| Inhalation oxygen concentration | >=25%(by volume) | Inhalation carbon dioxide concentration | <=2%(by volume) |
| Brand Name | ASTTAR | Model Number | ZYX45(A) |
| Certification | MA | Place of Origin | Shaanxi |
Application
It is a breathing apparatus, which utilizes compressed oxygen as source to form isolated oxygen of closed circuit to provide the wearer with clean oxygen, and is mainly used under a mine or in the environment where toxic gases exist or oxygen is deficient.
Main specification
| Items | Specification | |
| ZYX45(A) | ||
| Rated protective time | ≥45min | |
| Capacity of oxygen bottle | 0.4L | |
| Filling pressure for oxygen bottle | 19-21 MPa | |
| Oxygen storage capacity | ≥80L | |
| Inhalation oxygen concentration | ≥25% (by volume) | |
| Inhalation carbon dioxide concentration | ≤2.0% (by volume) | |
| Inhaling temperature(at the ambient temperature of 20℃±3℃) | <50℃ | |
| Oxygen-supplying modes | Quantitative oxygen supply | >1.2L/min |
| Oxygen delivery by demand valve | >60L/min | |
| Oxygen delivery by manual switch | >60L/min | |
| Opening pressure of safety valve | ≤ 1Mpa | |
| Opening force of sealing belt | 40-120N. | |
| Automatic opening pressure of automatic supply valve | (-100~-400)Pa | |
| Exhaust pressure | 150 Pa～300Pa | |
| Dimensions | (244×183×102)mm | |
| Weight | 2.3kg | |
Product features
Company information
Company information
With ISO9001, CE authorized lab on respiratory devices for PPE directive, more than 20 years’ experience, ODM, OEM service provided, ASTTAR is specialized in developing and manufacturing of explosion-proof safety technology and products. We mainly export products of three categories:
1. Mining underground rescue product
2. Mining explosion-proof lamp
3. Mining explosion-proof instrument and meter
Our main products:
1. CE approved chemical oxygen self-rescuer
2. Compressed oxygen self-rescuer
3. Filter self-rescuer
4. ATEX approved LED miner's cap lamp
5. Methane alarm LED miner's cap lamp
6. LED Flame-proof laneway lamp
7. Mechanical and electronic anemometer
8. Isolated positive pressure oxygen breathing apparatus
9. Automatic resuscitator
10. Optical interference type methane detector
11. Portable multi-parameter gas detector
12. Infrared thermometer
13. Laser distance meter
14. Laser guider
Related products
Contact information
Shannon Tao
T: +86 2986113366 Ext: 809|F: +86 2986562003|M: +86 13572086068
Skype:gokangshannon|WhatsApp/Wechat: +86 13572086068|QQ:2880090115
Company Details
Business Type:
Manufacturer
Year Established:
1995
Total Annual:
$10,000,000-$50,000,000
Employee Number:
200~500
Ecer Certification：
Active Member
ASTTAR - a high-tech enterprise, founded in 1995, is engaged in the development and production of software and hardware products in the professional field of safety emergency, it has eight series and over a hundred types of products, its sales network covers the whole country, and its products are... ASTTAR - a high-tech enterprise, founded in 1995, is engaged in the development and production of software and hardware products in the professional field of safety emergency, it has eight series and over a hundred types of products, its sales network covers the whole country, and its products are...
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