Oxygen Reduction Systems — Isolcell
Principal: Isolcell (Italy, controlled atmosphere technology since 1958)
Every other system on this site responds to fire. This one prevents it. By continuously maintaining a reduced-oxygen atmosphere — typically 15–17% — combustion cannot start, while the space remains safe for trained people to work in. For irreplaceable assets, prevention beats suppression every time.
Unitor India supplies Isolcell hypoxic air systems. Isolcell has been engineering controlled-atmosphere technology since 1958, originally for fruit and food storage, and applies that same nitrogen-separation expertise to fire prevention — which is why their systems run reliably for decades in continuous duty.
Key Features
- Continuous fire prevention rather than post-ignition suppression
- On-site nitrogen generation from ambient air — no stored agent, no refill contract
- Atmosphere remains safe and accessible for trained personnel
- Zero suppression damage: no water, no residue, no discharge event, no cleanup
- Continuous oxygen monitoring with automatic regulation
- Very low running cost across system life
- Environmentally clean — nitrogen separated from ambient air, nothing added
- Over six decades of Isolcell controlled-atmosphere engineering behind the technology
Applications Data centres and server halls · Automated high-bay and cold storage warehouses · Archives, libraries and museum stores · Pharmaceutical and vaccine storage · Battery and lithium-ion storage · Cleanrooms · Critical telecom infrastructure
Standards & Approvals VdS 3527 · BS EN 16750 · FM approved · CE marked