Shaanxi Asttar Explosion-Proof Safety Technology Co., Ltd.| Manufacturer
Shaanxi Asttar Explosion-Proof Safety Technology Co., Ltd.

China Manufacturer with main products: Miner s Cap Lamp, Isolated Chemical Oxygen Self-Rescuer, Isolated Compressed Oxygen Self-Rescuer, Coal Mine Electronic Anemometer, Gas...

Home  >Products Catalog > HYZ4 Isolated Positive Pressure Oxygen Breathing Apparatus

HYZ4 Isolated Positive Pressure Oxygen Breathing Apparatus

Supply Ability: 500 Set/Sets per Month
Shipping: 7-12 days for bulk production upon receiving prepament
Payment Terms: T/T, Western Union
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Quick Details

  • Model Number: HYZ4
  • Brand Name: GOKANG

Specifications

Application

It is breathing apparatus used for personal protection of ambulance corp, with reliable performance, comfortable carrying and
convenience for maintenance. Main application into coal mine, fire protection, chemical industry, tunnel, scientific research fields
where there is noxious gas or oxygen insufficient emergency.

Main specification

Item

Specification

Duration

240 min

working pressure for oxygen bottle

       20MPa         

Capacity for oxygen bottle

2.4L

Oxygen storage

480L

Breathing rate

30L/min

Exhaling resistance

(0-600)Pa

Inhaling resistance

≤700Pa

 Fixed Oxygen-supplying

≥(1.4-1.7)L/min

Automatic Oxygen-supplying

≥80L/min

Manual Oxygen-supplying

≥80L/min

Start pressure for Auto-supplying valve

(10-245)Pa

Inhaling Carbon dioxide concentration

≤1%

Inhaling oxygen concentration

>21%

Warning pressure for alarm

(4-6)M Pa

Warning time for alarm

(30-60)s

Sound level

80dB

Dimensions

518*370*160mm

Weight

12Kg

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