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Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky

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  • Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky
  • Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky
  • Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky

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Model:HYZ2 / HYZ4Qualifications: Coal Mine Safety CertificateExplosion-proof   CertificateInspection CertificationApplicationsWhenever emergency teams are saving lives or extinguishing fires, above or below the ground, HYZ2 Self-Contained Closed Circuit Breathing Apparatus comes into its own...


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Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky Detail:

Model:HYZ2 / HYZ4

Qualifications: Coal Mine Safety Certificate
Explosion-proof   Certificate
Inspection Certification

Applications

Whenever emergency teams are saving lives or extinguishing fires, above or below the ground, HYZ2 Self-Contained Closed Circuit Breathing Apparatus comes into its own. Whether used during rescue or fire fighting missions in mines, tunnels or underground train ducts where there is noxious gas or oxygen insufficient emergency, HYZ2 Self-Contained Closed Circuit Breathing Apparatus is the first choice. More than 10,000 professional users rely on the HYZ2 Self-Contained Closed Circuit Breathing Apparatus in China.
Specially designed for demanding tasks: HYZ2 Self-Contained Closed Circuit Breathing Apparatus combines uncompromising safety with outstanding respiratory protection and wearer comfort. Innovative in design, it provides the wearer with up to four hours of breathing air in toxic environments.

Key features

Breathing Oxygen for up to 2 -4 Hours
Highest breathing comfort with an integrated cooling system
Ergonomically shaped carrying plate
Reduced exposure from a well balanced system
Improved harness and intelligent breathing hose routing for excellent freedom of movement

Technical specification

Duration of use 2 h 4 h 4 h
working pressure for oxygen bottle 20MPa 20MPa 20MPa
Capacity for oxygen bottle 1.4L 2.4L 2.7L
Oxygen storage 280L 480L 540L
Breathing rate 30L/min 30L/min 30L/min
Exhaling resistance （0～600）Pa （0～600）Pa （0～600）Pa
Inhaling resistance ≤600Pa ≤600Pa ≤600Pa
 Fixed Oxygen-supplying ≥1.4L/min ≥1.4L/min ≥（1.4～1.8）L/min
Automatic Oxygen-supplying ≥80L/min ≥80L/min ≥100L/min
Manual Oxygen-supplying ≥80L/min ≥80L/min ≥100L/min
Start pressure for Auto-supplying valve (10~245)Pa (10~245)Pa (10~245)Pa
Inhaling Carbon dioxide concentration ≤1％ ≤1％ ≤1％
Inhaling oxygen concentration ＞21％ ＞21％ ＞21％
Weight, ready for use 10 kg (incl. mask) 10 kg (incl. mask) 12 kg (incl. mask, full oxygen cylinder (aluminum), CO2 absorber and  cooling ice)
Dimensions (H x W x D) 560 x370 x 160 mm 560 x370 x 160 mm 177 x96 x 227 mm

Packing Information:
Size:58.8*44.3*21.5cm
Gross weight:12.5kg

Product detail pictures:

Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky detail pictures

Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky detail pictures

Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky detail pictures

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Factory best selling Floating Staircase - Self-contained breathing apparatus HYZ2 – Topsky , The product will supply to all over the world, such as: Romania, Manchester, New Zealand, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.
    • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Rigoberto Boler from Ukraine - 2017.11.12 12:31
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Renee from Mauritius - 2017.03.28 16:34
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