The Marine breathing apparatus is an open-circuit positive pressure self-contained breathing apparatus which is widely used in marine, firefighting, chemical industry, petroleum, laboratories etc. There are many different types of breathing apparatus, such as RHZK-5/30, RHZK-6/30, RHZKF-6.8/30, and RHZKF-9/30. Different types support different working time (30-360min). We are professional sellers in the field of breathing apparatus. If you have special requirements about the respirator, we can meet your needs. Therefore, please feel free to contact us.
Characteristics of Marine Breathing Apparatus:
1. Positive pressure and self-contained
2. Different volume of carbon fiber composite cylinders(3/5/6.8/9L)
3. Silicone full-face or half-face mask
4. With alarm whistle
5. Good package (carton or plastic carrying suitcase)
6. Authorized by the China classification society of shipping
7. Certificate: CCS, EC etc.
Specification:
| Type(RHZK series) | Working Pressure(MPa) | Volume(L) | Alert Pressure(MPa) | Service Time(min) | Weight(kg) | Package Dim(cm) | Remark |
| RHZK-5/30 | 30 | 5 | 5-6 | 50 | 14 | 77*30*49 | Steel Cylinder |
| RHZK-6/30 | 30 | 6 | 5-6 | 60 | 15 | 77*30*49 | Steel Cylinder |
| RHZK-6.8/30 | 30 | 6.8 | 5-6 | 60 | 10.5 | 77*30*49 | Carbon Fiber Cylinder |
| RHZKF6.8/30 | 30 | 6.8 | 5-6 | 60 | 10.5 | 77*30*49 | Carbon Fiber Cylinder |
| RHZKF-9/30 | 30 | 9 | 5-6 | 90 | 11.5 | 77*30*49 | Carbon Fiber Cylinder |
| RHZKF-3/30 | 30 | 3 | 5-6 | 30 | 5 | 77*30*49 | Vest Type |
| RHZKF-2/30 | 30 | 2 | 5-6 | 20 | 4 | 77*30*49 | Vest Type |
| RHZKF6.8*2/30 | 30 | 2*6.8 | 5-6 | 120 | 17 | 77*30*49 | Double-cylinder |
