Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.  

Product Name: Zyx60 Mining Self Contained Self Rescuer Model NO.: ZYX60 Certification: CE, ISO Type: Air Breathing Apparatus Suitable for: Adult Using Field: Land Application: Breathing Apparatus Protect Time: More Than 30 Min Gas Storage Capacity: More Than 40 L Oxygen Storage Capacity: 80L Manual Oxygen Supply: More Than 60L/Min Rated Pressure: 20MPa (200