Description

The RHZK series self-cbntained open circuit compressed air bresthing apparatus are used widely for fire-fighting, chemical industry, shipping, laboratory, mine, petroleum, warehose, factory and ***** can provide effetely respiratory protecting from toxic gases for fire-fighter, life-saver, rescue and operator who working in thick smoke, steam, and oxygen deficiency hazardous atmosphere. Product Inspection Standard:Requirements of the International Code for Fire Safety Systems and ***** Type Examination Certificate No.*4 **5 - *8 Lux. Type Working Pressure(Mpa) Volume (L) Tolerance of Storing (L) Working Time (min) Warning Pressure (Mpa) Weight (Kg) Dimension (mm) RHZK 5/*0 *0 5 ***0 ****0 **6 ≤*2 **5***0***0 RHZK 6/*0 *0 6 ***0 ****0 **6 ≤*4 **5***0***0 RHZK 6.8/*0 *0 6.8 ***0 ****0 **6 ***0 ****0 **6 ≤*0 **5***0***0