factory customized Industry Use Digital Camera - Hours Self-contained breathing apparatus – Topsky

Short Description:

ApplicationsWhenever emergency teams are saving lives or extinguishing fires, above or below the ground, HYZ4(B) 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 ...

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factory customized Industry Use Digital Camera - Hours Self-contained breathing apparatus – Topsky Detail:

Applications

Whenever emergency teams are saving lives or extinguishing fires, above or below the ground, HYZ4(B) 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, HYZ4(B) Self-Contained Closed Circuit Breathing Apparatus is the first choice. More than 10,000 professional users rely on the HYZ4(B) Self-Contained Closed Circuit Breathing Apparatus in China.
Specially designed for demanding tasks: HYZ4(B) 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 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	4 h
Working pressure for oxygen bottle	20MPa
Capacity for oxygen bottle	2.7L
Oxygen storage	540L
Breathing rate	30L/min
Exhaling resistance	（0～600）Pa
Inhaling resistance	≤600Pa
Fixed Oxygen-supplying	≥（1.4～1.8）L/min
Automatic Oxygen-supplying	≥100L/min
Manual Oxygen-supplying	≥100L/min
Start pressure for Auto-supplying valve	(10~245)Pa
Inhaling Carbon dioxide concentration	≤1％
Inhaling oxygen concentration	＞21％
Weight, ready for use	12 kg (incl. mask, full oxygen cylinder (aluminum), CO2 absorber and cooling ice)
Dimensions (H x W x D)	177 x96 x 227 mm

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

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abide by the contract", conforms on the market requirement, joins within the market competition by its superior quality likewise as provides far more comprehensive and great company for shoppers to let them develop into huge winner. The pursue on the corporation, is definitely the clients' gratification for factory customized Industry Use Digital Camera - Hours Self-contained breathing apparatus – Topsky , The product will supply to all over the world, such as: Sheffield, Portugal, Turkey, Our company insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.

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