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Fully Automatic System Tailored to Your Application No External Power Required 24/7 Protection Built for Harsh Environments Engineered for Mobile Equipment Certified for Regulated Markets Fully Autonomous Operation Manufactured In-House Designed for Operational Continuity Fast Detection & Suppression Compact System Design R107 Approved Vehicle Systems CE Certified Manufacturing Installation by Certified Partners
Automatic Fire Suppression
Certified automatic fire suppression systems engineered for mobile and industrial applications, with autonomous activation and controlled manufacturing standards.
Automatic Fire Suppression
Engineered Detection and Suppression for Mobile and Industrial Applications
Protega Solutions designs and manufactures automatic fire suppression systems for high-risk mobile and industrial environments. Our systems are engineered to detect and suppress fire at an early stage, limiting escalation and reducing operational damage.
Designed for applications including vehicles, heavy equipment, industrial machinery and technical enclosures, Protega systems operate autonomously and are manufactured under certified quality standards.
What Is an Automatic Fire Suppression System?
Detection, Activation and Suppression in One Integrated System
An automatic fire suppression system detects heat at the source of ignition and activates without requiring operator intervention.
The operating principle consists of three steps:
- 1. Detection: A heat-sensitive detection element monitors the protected area continuously.
- 2. Activation: Exposure to critical temperature triggers system activation.
- 3. Suppression: The extinguishing agent is discharged directly at the ignition source.
The system operates without external power supply. This ensures reliable protection even during electrical failure or machine shutdown.
Automatic suppression significantly reduces response time compared to manual fire extinguishers.
STEP 01
Detection
Detection tube continuously monitors the protected area.
STEP 02
Activation
At critical temperature, the system activates pneumatically, independently from external power.
STEP 03
Suppression
Extinguishing agent is discharged directly at the ignition source to control escalation.
Detection Technologies
Pneumatic and Linear Heat Detection
Protega systems use two primary detection principles depending on application requirements.
A polymer detection tube is continuously pressurized at approximately 20 bar and installed throughout the protected area.
When exposed to flame or elevated temperature, the tube ruptures at the hottest point. The resulting pressure loss pneumatically activates the suppression cylinder, discharging the extinguishing agent directly at the ignition source.
This configuration provides fully autonomous mechanical activation and does not require external electrical power.
The linear heat detection cable consists of two conductors separated by temperature-sensitive polymer insulation.
When exposed to critical temperature, the insulation melts, causing the conductors to short-circuit and trigger system activation.
The detection cable is connected to a control module equipped with integrated battery backup. This ensures continued functionality even in the event of power loss.
This configuration is suitable for applications requiring distributed detection coverage while maintaining operational reliability.
Why Automatic Protection Is Critical
Continuous Monitoring Without Operator Dependency
In many mobile and industrial environments, ignition can escalate before manual intervention is possible.
Automatic suppression provides:
- 24/7 continuous protection
- Immediate response at critical temperature
- Reduced reliance on operator reaction time
- Lower risk of secondary damage
For mobile equipment and remote installations, autonomous activation is particularly important where access is limited.
System Architecture
Compact and Mobile-Optimized Design
Protega systems are engineered for integration in confined and vibration-intensive environments.
Core system components include:
- Compact suppression cylinder
- Pressurized detection tube or linear detection cable
- Strategically positioned discharge nozzles
- Mechanical or electrically triggered valve assembly
The modular design allows configuration for different machine sizes and risk profiles.
Certification & Quality Management
Regulatory Compliance and Controlled Manufacturing Standards
UNECE R107 compliant vehicle systems
CE certified manufacturing
ISO 9001 certified quality management system
In-house engineering and production
1. What is an automatic fire suppression system?
An automatic fire suppression system detects elevated temperature and activates without operator intervention. It combines detection, activation and extinguishing in one integrated system, allowing fire to be suppressed at an early stage before escalation.
2. How does a pneumatic detection tube system work?
A polymer detection tube is continuously pressurized at approximately 20 bar and installed throughout the protected area. When exposed to flame or critical heat, the tube ruptures at the hottest point. The resulting pressure loss pneumatically activates the suppression cylinder, discharging the extinguishing agent directly at the ignition source.
This configuration operates fully autonomously and requires no external power supply.
3. What is linear heat detection?
Linear heat detection uses a cable consisting of two conductors separated by temperature-sensitive polymer insulation. When exposed to critical temperature, the insulation melts, causing the conductors to short-circuit and trigger system activation.
The detection cable is connected to a control module equipped with integrated battery backup. This ensures continued operation even in the event of external power failure, maintaining reliable fire detection at all times.
4. Does the system require external power?
Pneumatic detection tube systems operate fully mechanically and do not require external electrical power.
Linear heat detection systems are connected to a control module. This module is equipped with battery backup to ensure continued operation in case of external power failure.
5. In which applications can automatic fire suppression systems be used?
Protega systems are suitable for mobile and industrial applications including:
Buses and trucks
Earthmoving and mining equipment
Recycling and material handling
Agricultural machinery
Port equipment
Electrical cabinets and industrial installations
System configuration depends on fire risk profile and operational environment.
6. Are Protega systems certified?
Protega systems are manufactured under:
CE certified manufacturing standards
UNECE R107 compliant vehicle systems (where applicable)
ISO 9001 certified quality management
Documentation is available to support compliance and approval procedures.
7. What extinguishing agents can be used?
Protega systems can be configured with various extinguishing agents depending on application requirements, including:
ABC dry powder
Foam
Clean agents such as FK-5-1-12
Agent selection depends on fire risk type, equipment layout and regulatory considerations.
8. How is maintenance handled?
Protega provides maintenance guidance and support through certified partners. Regular inspection ensures system integrity, pressure stability and operational readiness.
Maintenance intervals depend on system configuration and operational environment.
