Jiaxing Seaman Marine Co.,Ltd.
Jiaxing Seaman Marine Co.,Ltd. One Stop Soluton For Marine Safety Equipments
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Trolley Mounted Breathing Apparatus Movable Long Tube Breathing Apparatus
General information:
The CGKH series movable long-tube breathing apparatus provides who work for a long time in an area full of dangerous gas or for people who are providing disater relief in an envirnment lack of oxygen air supply device and the breathing device .It is equipped with two pairs of breathing mask so that it can serve two people at the same time .Its operation region can be extended to 50m to be the longest.
Main performance guideline
| Performance | CGKH2-2 |
CGKH4-2 | |
| Air Bottle
| Material | Carbon composite air bottle | Carbon composite air bottle |
| Working pressure | 30Mpa | 30Mpa | |
| Volume | 6.8L*2bottle | 6.8L*4bottle
| |
| Reductor | Output pressure | 0.65±0.2Mpa | 0.65±0.2Mpa |
| Output Flow rate | ≥300L |
≥300L
| |
| Alarm | Alarm pressure | 4-6Mpa | 4-6Mpa |
| Complete plaut | resistance | <687pa |
<687pa
|
| Leak tightness | The drop of air pressure is no more than 4Mpa within 5min. | ||
CGKH series movable air supply is provided with two separated air bottle groups which is combined by four or two air bottles, air bottles and redactor are connected and controlled by a one-way valve, which is used to prevent the high pressure air to downdraught between the air bottles. The air bottle can be used one by one, or group by group, also can be started and operated at the same time, due to the actual requirements. Each air group has a pressure release valve which is used to release the air in the high pressure tube, in order to replace the air bottles, but should not release the low pressure air inner reductor and the air of another air bottles group.
The movable air supply is equipped with 1pcs of 30m air supply pipe and 2pcs of 10m air supply pipe, its operation region can be extended to 50m to the longest, which can serve two people at the same time.