4 Hours Isolated Positive Pressure Oxygen Self Contained Breathing Apparatus

• Application: Professional Equipment
• Using Field: Field
• Suitable for: Adult
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HYZ4 (C)
• Type: Air Breathing Apparatus
• Material: Plastic
• Certification: Ma
• Rated Protection Time: 4 Hours
• Cylinder Volume: 2.4L
• Gas Storage Capacity of Gas Cylinder: 480L
• Equipment Weight: 15kg
• Transport Package: Carton
• Specification: 520* 420*170(mm)
• Trademark: ASTTAR
• Origin: China
• HS Code: 9020000
• Package Size: 79.50cm * 30.70cm * 60.50cm
• Package Gross Weight: 22.600kg

Product Description

Product Description

 

HYZ4(C) Isolated Positive Pressure Oxygen Breathing Apparatus
Application
The product is an isolated positive pressure respiratory system protection device made of compressed medical oxygen. It is mainly used by mine rescue personnel when they are engaged in rescue and relief work. The shell adopts PA material, which is heat resistant and wear resistant, durable. The mask is made of anti-fog spherical silica gel, with wide vision and comfortable to wear. The cylinder is made of carbon fiber composite material with high strength and good quality, and has the characteristics of pressure relief before crushing. Adopts imported integrated type pressure reducing valve, with stable performance, safe and reliable. The respiration loop adopts blue ice physical cooling, with low breathing temperature and good comfort.

Product Parameters

 

 

Model	HYZ4(C)
Rated protection time	4h
Cylinder volume	2.4L
Working pressure	20MPa
Gas storage capacity of gas cylinder	480L
Quantitative oxygen supply	≥1.4l/min
Automatic oxygen supply	≥80L / min
Manual oxygen supply	≥80L / min
Opening pressure of exhaust valve	400 ~ 700pa
Opening pressure of automatic replenishing valve	10 ~ 245pa
Inhalation temperature	≤35^oC (ambient temperature 25^oC)
Equipment weight	15kg
Overall dimension	520 × 420 × 170(mm)
Operating environment	1) Oxygen-free, oxygen-deficient and any atmospheric environment polluted by poisonous gas, smoke and steam 2) Temperature: - 10^oC ~ 40^oC 3) Relative humidity: 0% ~ 100% 4) Atmospheric pressure: 70 ~ 125kpa in atmospheric environment

Detailed Photos

Packaging & Shipping