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Fire Mechanical Systems
Complete Mechanical Fire Protection, Engineered In-House.
Fire mechanical systems encompass the full range of active suppression and control installations beyond standard sprinklers — from kitchen hood suppression and foam systems to nitrogen pre-action systems and fire trace linear detection. Digitech’s in-house mechanical fire team has the engineering depth and field experience to design and install the complete spectrum of fire mechanical works, delivering integrated, standards-compliant fire protection for complex and specialist environments across commercial, industrial, and mission-critical sectors.
Specialist Mechanical Fire Protection Solutions
Digitech’s mechanical fire capabilities cover all specialist active fire suppression and protection system categories:
Kitchen Hood Suppression Systems
Wet chemical and water mist suppression systems for commercial kitchen canopies, protecting cooking equipment and preventing fire spread via extract ductwork.
Foam Suppression Systems
AFFF and fluorine-free foam systems for flammable liquid storage, generator rooms, fuel handling areas, and aircraft hangars.
Nitrogen Pre-Action Systems
Nitrogen-charged pipework systems for environments requiring absolute prevention of accidental water discharge — including data centres and museums.
Fire Trace Systems
Linear heat detection tubing installed directly on or inside electrical panels, LT switchboards, cable trays, and equipment enclosures for point-source suppression.
Water Mist Systems
Fine water mist suppression for turbine rooms, engine bays, and high-value environments where water damage and agent toxicity must be minimised.
Foam-Water Deluge Systems
Combined foam and water systems for petrochemical, aviation, and industrial applications where both cooling and vapour suppression are required.
Where Fire Mechanical Systems Are Required
Specialist fire mechanical systems are required in environments where standard sprinkler systems are inadequate, inappropriate, or prohibited by occupancy classification, regulatory requirement, or asset protection needs.
Commercial Kitchens
High-temperature cooking equipment requires dedicated wet chemical or water mist suppression independent of the building's main sprinkler system.
Electrical Rooms and LT Panels
Fire trace and gas-based systems protect electrical infrastructure where water-based suppression would cause extensive secondary damage.
Industrial and Process Environments
Foam systems, deluge, and water mist protect flammable liquid storage, production equipment, and process plant from fire and vapour cloud ignition.
What Your Fire Mechanical System Provides
- Engineered design by qualified fire protection engineers with full hydraulic calculations and system documentation for authority submission.
- Integration with fire alarm systems for automatic actuation, warning notification, and cause-and-effect response sequencing
- Agent selection consultation ensuring the correct suppression agent is specified based on fire class, occupancy, and environmental requirements.
- Third-party approval and inspection coordination with local fire authorities, insurance inspectors, and relevant regulatory bodies.
- In-house installation by certified mechanical engineers without reliance on subcontractors — ensuring quality and accountability.
- Commissioning and performance testing with witnessed discharge tests, flow verification, and full system handover documentation.
- Annual maintenance and recharge services ensuring suppression agents and system components remain within specification and compliance.