Diving Gases
Certified breathing gas mixtures for recreational, technical and professional diving
Safety and Performance
Trimix (Oxygen, Helium, Nitrogen)
Ideal for deep dives beyond 40 meters. Thanks to helium, nitrogen content is reduced to avoid narcosis, and breathing stays comfortable and light. Perfect for technical divers and extreme dives.
We offer the following Trimix blends:
TRIMIX-18/45-EN 12021 50L (18%O2, 45%He/N2) TRIMIX-15/55-EN 12021 50L (15%O2, 55%He/N2) Supplied in 50-liter steel cylinders
Heliox (Helium, Oxygen)
The ideal blend for very deep dives, where nitrogen is completely eliminated (for example, for underwater work or specific technical challenges). Heliox offers maximum safety and reduces risks during deep dives.
We offer the following Heliox blends:
HELIOX-23/77-EN 12021 50L (23%O2/He)
HELIOX-18/82-EN 12021 50L (18%O2/He)
Supplied in 50-liter steel cylinders
Nitrox (Oxygen, Nitrogen)
The ideal gas blend for recreational divers wanting to extend their dives at moderate depths up to about 30 meters. A higher oxygen content reduces nitrogen absorption and increases your no-decompression time. Lower decompression risks for more comfort and safety.
We offer the following Nitrox blend:
NITROX-32-EN 12021 50L (32%O2/N2)
Supplied in 50-liter steel cylinders
Diving Expertise
Over 10 years of experience preparing breathing gas mixtures. Team trained in technical diving techniques and international safety standards.
Our Range of Diving Gases
Certified blends for every level of diving
Air Specifications
- Oxygen (O2) 21% ± 1%
- Carbon monoxide (CO) ≤ 15 ppm
- Carbon dioxide (CO2) ≤ 500 ppm
- Oil vapor ≤ 0.5 mg/m³
- Humidity ≤ 50 mg/m³
Applications
Trimix Blends
- Standard Trimix 18/45 (18% O2, 45% He)
- Normoxic Trimix 21/35 (21% O2, 35% He)
- Hypoxic Trimix 15/55 (15% O2, 55% He)
- Analysis precision ± 0.1%
- Max depth 60-120m+
Applications
Heliox Blends
- Héliox 21/79 21% O2, 79% He
- Héliox 16/84 16% O2, 84% He
- Custom Heliox Depending on profile
- Helium purity ≥ 99.995%
- Applications 40-200m+
Applications
Safety and Quality Control
Diver safety is our absolute priority. All our gas blends are prepared according to strict protocols and undergo rigorous quality control at every stage of production.
Our technical team is trained in international diving standards and best gas-blending practices. Every delivery comes with detailed certificates of analysis.
Systematic Analysis
Every blend analyzed with a calibrated, certified O2/He/CO analyzer
Full Traceability
Recording of all production parameters and analyses
Precise Weighing
Gravimetric method for maximum blend precision
Standards PADI/SSI
Compliance with recognized training agency standards
Safety Guarantee
All our blends are certified compliant with EN 12021 standards (compressed air) and technical diving standards. Professional liability insurance included.
Certifications and Standards
Compliance with international diving standards
Compliance Requirements:
- • Oxygen purity 21% ± 1%
- • CO ≤ 15 ppm
- • CO2 ≤ 500 ppm
- • Oil vapor ≤ 0.5 mg/m³
- • Mandatory analysis
PADI Specifications:
- • EANx32 and EANx36 standards
- • Precision ± 1% O2
- • Pre-dive analysis
- • Regulatory labeling
- • User training
Technical Blends:
- • Normoxic/hypoxic Trimix
- • Commercial Heliox
- • Multi-gas analysis
- • Precision ± 0.1%
- • Analyzer certification
ISO Controls:
- • Validated analysis methods
- • Calibrated equipment
- • Qualified personnel
- • Metrological traceability
- • Regular quality audits
Standards ADIP:
- • Secure blending procedures
- • Operator training
- • Approved equipment
- • Preventive maintenance
- • Complete documentation
Secure Transport:
- • DOT/TC certified cylinders
- • Regulatory labeling
- • ADR-trained personnel
- • Equipped vehicles
- • Transport documentation
Equipment and Services
Complete solutions for dive centers and technical divers
Maximum Depth Guide
Recommended maximum depths by blend (PpO2 = 1.4 bar)
Blending Equipment
Supply and installation of gas-blending equipment for self-sufficient dive centers.
- Nitrox blending panels
- Portable O2/He analyzers
- Nitrox-compatible compressors
- Filling systems
- Usage training
Analysis and Controls
Analysis and quality control services to verify gas blends.
- On-site O2/He/CO analysis
- Detailed certificates of analysis
- Analyzer calibration
- Periodic quality controls
- Compliance audit
Technical Training
Training programs on blending techniques and diving safety.
- Nitrox blending training
- Advanced Trimix techniques
- Gas handling safety
- Analyzer use
- Operator certification
Specialized Logistics
Delivery and logistics services tailored to the needs of dive centers.
- Dive center delivery
- Certified cylinder transport
- Predictable scheduling
- Emergency service
- Stock management
Ready to Dive Safely?
Our diving gas experts help you choose the blends suited to your dives. Free technical advice and custom blends based on your diving profiles.