Taiyuan Qiuguo Commercial & Trade Co., Ltd.

China Manufacturer with main products: Respirator, Air Respirator, Positive Pressure Air Respirator, Oxygen Respirator, Positive Pressure Oxygen Respirator, Breathing Apparatus,...

Home  >Products Catalog > Oxygen Respirator > isolated positive pressure compressed oxygen respirator

isolated positive pressure compressed oxygen respirator

Supply Ability: 3,000 Piece/Pieces per Month
Shipping: Within 10 days after receipt the payment
Payment Terms: L/C, T/T, Western Union

Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shanxi in China
Packaging Details: Carton, bag, box

Specifications

QG-HYZ4004 Isolated Positive pressure compressed oxygen respirator
 
Facing the influx of foreign products to take a large market share in China, whie the extensive use of domestic equipment by rescue teams when in disaster relief, introspecting the merrits and faults of our present products , our company designed a breathing apparatu featuring small size , stable performance , small breathing resistance and comfort breathing to reduce fatigue especially under the great amount of hard work ,  convenience and easy maintenance after use .

The newly-designed breathing apparatu has improved a lot in its design compared with foreign products. and achieved eight key technologies for utility model:

(1). Using peripheral Quantified Oxygen Devices to make the adjustment of the oxygen flow more convenient and reliable.

(2). Using the structural design of making the exhaling air directly into the lower part of the respiratory compartment to bring about overpressure emission of the waste air.

(3). By reducing the screw, clamp and other joints, performance is made more secure and maintainance easier.

(4). The respiratory compartment is seperated by the purifying tank fixed at the big hole at the  centre of the respiratory compartment into the upper compartment and lower compartment.  In this way the inhaling air is cleaned by the purifying tank , contains less carbon dioxide within the effective rescue time and the respiratory resistance is small .

(5). Using two positive pressure springs to design positive pressure compartment mechanism. 

(6). A backflow barrier is used at the end of self compensating valve and hand filling valve to effectively prevent condensed water from flowing into the the pipe , largely extending the time for replacement of gas canister.

(7). The compartment structure makes the purifying and maintenance of the OBA very convenient after carrying the OBA, the whole process can be completed within just a few minutes. It is known to be the the most convenient and efficient among the breathing apparatus.
 
Specifications:
 
Model
QG-HYZ4004
Rated protective time/Duration
≥240minutes(i.e. 2h)
Period of use under moderately severe conditions
1h
Period of use under extremely heavy severe conditions
4h
Rated pressure of the cylinder
20MPa
Rated reserves in the cylinder
540Litres
Oxygen cylinder
540litres at 20Mpa fill
Constant Rate of Flow
1.6±0.2L/min
Demand Valve
≥80 L/min
Bypass Valve
≥80 L/min
Vent Valve Maximum Value
400~700Pa
Bypass Valve Minimum Value
1.40~180 Pa
Inhalation Temperature
≤35
Weight of CO2 Absorbent
1.8kg
Weight
11 kg
Size
470×350×160mm
Weight-fully Charged
14kg
 

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

isolated positive pressure compressed oxygen respirator from this supplier

isolated compressed oxygen respirator    
positive pressure oxygen respirator    
oxygen respirator    
Min Order: 1 Piece

More products from other suppliers

GSW200 type fire high-pressure air compressor    
FOB Price: 40,000.00-45,000.00 RMB/Set
10M3 Street Sprinkler    
FOB Price: 24000.00-25000.00 USD/China Main Port
High silica tape    
Min Order: 1 Piece
Fire Flashing Light WSL-24R    
Min Order: 30 Pieces

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Lily from ECVV
Join ECVV community
Join Facebook Group