Taiyuan Shenrui Safety Rescue Science & Technology Co., Ltd.
Main products:HYZ4 self-contained Positive Pressure Compressed Oxygen breathing apparatus,HYZ2 self-contained Positive Pressure Compressed Oxygen breathing apparatus
Products
Contact Us
  • Contact Person : Mr. guo xiaobo
  • Company Name : Taiyuan Shenrui Safety Rescue Science & Technology Co., Ltd.
  • Tel : 0086-0351-7022698
  • Fax : 0086-0351-7034278
  • Address : Shanxi,taiyuan,5F.Jinhua ,No.11, High-Tech Industrial Development Zone Enterprising Lane, Taiyuan
  • Country/Region : China
  • Zip : 030006

compressed supplies

compressed supplies
Product Detailed
1Passed ISO9001-2000 2Equipped with drainage 3Cooling medium is repeatedly used 4Used in contaminated or oxygen-deficiet atmo

Self-contained positive pressure compressed oxygen breathing apparatus

HYZ series breathing apparatus is a closed-circuit SCBA used in the contaminated or oxygen-deficient atmosphere, such as mine, fire fighting, chemical industry, petroleum and tunnel and so on. It provides long-time breath for the workers to deal with an emergency and provide disaster relief. It adopts positive pressure principle to supply oxygen, which makes the pressure in the facemask exceed the atmospheric pressure, so it can efficiently stop harmful gas outside from flowing into the facemask, which assure rescues corps safety.

specifications:

Name/title

HYZ4(ZYHS120)

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

Company Name: Taiyuan Shenrui Safety Rescue Science & Technology Co., Ltd.

Street Address:    5F.Jinhua ,No.11, High-Tech Industrial Development Zone Enterprising Lane, Taiyuan ,shanxi ,China

Telephone:    0086-0351-7022698

Mobile Phone:     13513641142

Fax:       0086-0351-7034278

Website:http://www.tysrkj.com

compressed supplies



Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.