The 6.8-liter 300 Bar Carbon Composite Cylinder is a lightweight, high-performance breathing air cylinder designed for use in Self-Contained Breathing Apparatus (SCBA) systems. Made from CFK (Carbon Fiber Composite) with a liner of aluminum alloy, this cylinder provides the perfect balance of strength, durability, and reduced weight, making it ideal for emergency response, firefighting, industrial safety, and confined space operations.
With a working pressure of 300 Bar, this cylinder is capable of delivering approximately 45 minutes of breathable air, depending on user consumption rate and ambient conditions. It is equipped with a precision-engineered valve assembly to ensure secure control and connection to breathing apparatus systems.
Certified and tested to meet international standards, this SCBA cylinder offers superior performance under demanding operational environments.
Key Features:
-
Capacity: 6.8 Liters
-
Working Pressure: 300 Bar
-
Material: Carbon Fiber Composite with Aluminum Inner Liner (CFK)
-
Air Duration: Approx. 45 minutes (varies by usage and conditions)
-
Cylinder Type: Lightweight, corrosion-resistant, high-strength
-
Valve: High-pressure cylinder valve with handwheel, integrated burst disc for safety
-
Certification: As per relevant international standards (e.g., ISO, EN 12245, or equivalent)
-
Hydrostatic Test Pressure: Typically 450 Bar
-
Service Life: Up to 15 years (subject to periodic inspections and testing)
-
Compatibility: Suitable for use with all standard SCBA sets
Specifications:
Specification |
Details |
Cylinder Volume |
6.8 Liters |
Air Duration |
Approx. 45 Minutes |
Working Pressure |
300 Bar |
Test Pressure |
450 Bar |
Material |
CFK (Carbon Fiber Composite) with Aluminum Liner |
Weight (approx.) |
3.4 – 4.0 kg (without valve) |
Length |
Approx. 530–550 mm |
Diameter |
Approx. 150 mm |
Valve Type |
High-pressure valve with handwheel & burst disc |
Thread Connection |
Standard SCBA valve thread (e.g., M18x1.5 or M25x2) |
Design Life |
15 years (with recertification intervals) |
Standards Compliance |
EN 12245 / ISO 11119-2 or equivalent |
The 6.8-liter 300 Bar Carbon Composite Cylinder is a lightweight, high-performance breathing air cylinder designed for use in Self-Contained Breathing Apparatus (SCBA) systems. Made from CFK (Carbon Fiber Composite) with a liner of aluminum alloy, this cylinder provides the perfect balance of strength, durability, and reduced weight, making it ideal for emergency response, firefighting, industrial safety, and confined space operations.
With a working pressure of 300 Bar, this cylinder is capable of delivering approximately 45 minutes of breathable air, depending on user consumption rate and ambient conditions. It is equipped with a precision-engineered valve assembly to ensure secure control and connection to breathing apparatus systems.
Certified and tested to meet international standards, this SCBA cylinder offers superior performance under demanding operational environments.
Key Features:
-
Capacity: 6.8 Liters
-
Working Pressure: 300 Bar
-
Material: Carbon Fiber Composite with Aluminum Inner Liner (CFK)
-
Air Duration: Approx. 45 minutes (varies by usage and conditions)
-
Cylinder Type: Lightweight, corrosion-resistant, high-strength
-
Valve: High-pressure cylinder valve with handwheel, integrated burst disc for safety
-
Certification: As per relevant international standards (e.g., ISO, EN 12245, or equivalent)
-
Hydrostatic Test Pressure: Typically 450 Bar
-
Service Life: Up to 15 years (subject to periodic inspections and testing)
-
Compatibility: Suitable for use with all standard SCBA sets
Specifications:
Specification |
Details |
Cylinder Volume |
6.8 Liters |
Air Duration |
Approx. 45 Minutes |
Working Pressure |
300 Bar |
Test Pressure |
450 Bar |
Material |
CFK (Carbon Fiber Composite) with Aluminum Liner |
Weight (approx.) |
3.4 – 4.0 kg (without valve) |
Length |
Approx. 530–550 mm |
Diameter |
Approx. 150 mm |
Valve Type |
High-pressure valve with handwheel & burst disc |
Thread Connection |
Standard SCBA valve thread (e.g., M18x1.5 or M25x2) |
Design Life |
15 years (with recertification intervals) |
Standards Compliance |
EN 12245 / ISO 11119-2 or equivalent |