- Published on
In hazardous industrial environments, safety is the foundation of reliable operations. Industries such as offshore oil and gas, petrochemical processing, marine engineering, mining, and power generation require equipment that can safely operate in explosive atmospheres while protecting both personnel and critical electrical systems. This is where a high-quality pressurized container becomes an essential part of the operation.
TLS Offshore Containers International is a leading global manufacturer of intelligent pressurized containers, providing fully customized solutions for customers worldwide. Designed for the most demanding environments, TLS pressurized containers are available with Zone 2 hazardous area certification, CSC certification, IEC 60079-13 certification, and an advanced Intelligent Combined Pressurization, Fire and Gas (CPFG) System to deliver maximum safety and operational reliability.
What Is a Pressurized Container?
A pressurized container is a specially engineered modular enclosure that maintains a positive internal air pressure. By continuously supplying clean air and preventing hazardous gases from entering the enclosure, the container allows standard industrial electrical equipment to operate safely in classified hazardous locations.
Unlike conventional explosion-proof equipment, a pressurized container creates a protected working environment for valuable equipment such as:
- Motor Control Centers (MCC)
- Variable Frequency Drives (VFD)
- Variable Speed Drives (VSD)
- Switchgear
- PLC control systems
- Process automation equipment
- Laboratory instruments
- Communication systems
These containers are widely used on offshore platforms, FPSOs, refineries, chemical plants, and other hazardous industrial facilities where operational safety is critical.
Zone 2 Rated for Hazardous Environments
Hazardous areas classified as Zone 2 may experience explosive gas atmospheres under abnormal operating conditions. Equipment installed in these locations must comply with strict international safety standards.
TLS manufactures pressurized containers specifically designed for Zone 2 applications. Every system undergoes rigorous engineering, testing, and verification to ensure dependable performance in harsh industrial environments.
The containers can be customized for various applications, including:
- MCC shelters
- Electrical equipment rooms
- Mud logging cabins
- MWD/LWD cabins
- Instrumentation rooms
- Control cabins
- Laboratory containers
- Workshop containers
- Telecommunication shelters
Their modular construction also allows rapid transportation and installation, minimizing project downtime.
IEC 60079-13 Certified Safety
Safety certification is one of the most important considerations when selecting a pressurized container.
TLS pressurized containers are designed in accordance with IEC 60079-13, the internationally recognized standard governing the design, construction, assessment, verification, and marking of pressurized rooms used in explosive atmospheres. Compliance with this standard ensures that the enclosure maintains appropriate pressurization, ventilation, monitoring, and automatic protective functions required for hazardous locations.
For international transportation, TLS containers can also be supplied with CSC (Container Safety Convention) certification, allowing safe global shipment by sea, road, and rail while meeting worldwide container safety requirements.
Intelligent CPFG System: Smart Protection Around the Clock
One of the defining features of TLS pressurized containers is the Intelligent CPFG (Combined Pressurization, Fire and Gas) System.
The PLC-based CPFG system integrates multiple safety functions into a single intelligent control platform, including:
- Automatic pressurization control
- Continuous pressure monitoring
- Gas detection
- Smoke detection
- Fire detection
- HVAC management
- Alarm management
- Emergency shutdown (ESD)
- Automatic purge sequence
- System diagnostics and fault monitoring
This integrated design continuously monitors the operating environment. If abnormal pressure or hazardous gas is detected, the CPFG system immediately activates alarms and initiates protective actions, significantly reducing operational risks and protecting valuable assets.
Why Choose TLS Offshore Containers International?
TLS Offshore Containers International has earned a strong reputation as a trusted manufacturer of hazardous area containerized solutions for customers across the global energy industry. Every project is engineered to meet customer-specific technical requirements while complying with internationally recognized safety standards.
TLS offers:
- Fully customized container designs
- Zone 2 hazardous area certification
- IEC 60079-13 certified engineering
- CSC certified transportable containers
- Intelligent integrated CPFG systems
- Factory Acceptance Testing (FAT)
- Worldwide project delivery
- Comprehensive engineering and technical support
Whether your project requires a pressurized MCC shelter, switchgear room, offshore control cabin, or specialized hazardous area enclosure, TLS delivers safe, intelligent, and reliable solutions built for long-term performance.
To learn more about TLS pressurized containers and customized hazardous area solutions, visit www.tls-containers.com and discover why leading companies worldwide trust TLS Offshore Containers International for their most demanding industrial projects.
