Key Features
- High-strength 6.8L or 9L air cylinder rated to 300 bar (4350 psi) for extended working duration
- Positive-pressure demand valve maintains mask pressure above ambient for maximum safety
- Panoramic face mask with anti-fog and anti-scratch coating for clear vision
- Fire-retardant, quick-release harness system for rapid donning and comfort
- Integrated pressure gauge and low-air warning whistle
- Corrosion-resistant components for long-term marine service
- Meets SOLAS Chapter II-2, EN 145, and EN 137 standards
Technical Specifications
| Specification | Details |
|---|---|
| Working Pressure | 300 bar / 4350 psi |
| Cylinder Capacity | 6.8 L / 9 L (optional) |
| Air Capacity (6.8L) | 2040 L |
| Duration (approx.) | 45 minutes at moderate workload |
| Total Weight | 13–15 kg depending on cylinder type |
| Face Mask | Panoramic polycarbonate, anti-fog/scratch |
| Harness | Fire-retardant fabric, adjustable straps, quick-connect belt |
| Pressure Reducer | Diaphragm type with safety valve |
| Alarm | Low-pressure audible warning whistle |
| Operating Temperature | −30°C to +60°C |
| Storage Temperature | −40°C to +60°C |
| Certifications | SOLAS, EN 145, EN 137 |
Frequently Asked Questions
How long does the SCBA air cylinder last?
The duration depends on the cylinder size and the wearer's breathing rate. A standard 6.8-liter cylinder charged to 300 bar supplies approximately 45 minutes of air during light-to-moderate work. Higher workload reduces duration, and it is always advisable to monitor the pressure gauge.
What certifications does this SCBA meet?
This SCBA is certified to SOLAS regulations and meets the requirements of EN 145 (open-circuit self-contained breathing apparatus) and EN 137. It is fully approved for marine and offshore use.
Can this SCBA be used in confined spaces?
Yes, the positive-pressure demand valve ensures the face mask remains above ambient pressure, preventing toxic gases or smoke from entering. It is ideal for confined space rescue and emergency entry.
How often should the SCBA be serviced?
We recommend annual servicing and hydrostatic testing of the cylinder every five years (or per local regulations). After every use, check the pressure gauge, hose, and mask seal for any signs of damage or wear.
Inquire About This Product
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