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ProReact Linear Heat Detection for Fixed Roof Storage Tanks
Smart fire detection that protects assets, infrastructure, and lives — automatically.
Fixed roof storage tanks are critical to industrial operations, yet they pose significant fire risks due to the accumulation of flammable vapours, electrical faults, and mechanical failures. Thermocable’s ProReact Linear Heat Detection (LHD) offers a continuous, cable-based fire detection solution that ensures early warning and rapid response — even in the most challenging environments.
UL Approved System for Fixed Roof Storage Tanks
ProReact Fixed Activation
Preset alarm temps. Tough cable. Reliable fire safety.
- UL and FM approved
- CE, RoHS, and UKCA certified
- PVC, Nylon or Stainless Steel Braided
Why ProReact LHD for Fixed Roof Storage Tanks?
Unlike traditional point detectors, ProReact LHD provides full-length coverage across the tank’s perimeter and internal infrastructure. This means fires can be detected at the exact point of risk, regardless of visibility or accessibility.
- Early Detection = Rapid Suppression
ProReact LHD identifies temperature anomalies instantly, triggering suppression systems to extinguish fires in under 20 seconds - without human intervention. - Seamless Integration with Suppression Systems
Whether paired with foam, gas, or water-based suppression, ProReact LHD integrates directly with fire alarm control panels, enabling automated activation and targeted extinguishing. - Built for Harsh Conditions
With options like nylon-coated, PVC, or stainless-steel braided cables, ProReact is engineered to withstand dust, humidity, UV exposure, and chemical vapours - making it ideal for fixed roof tanks in oil, gas, and chemical sectors. - Low Maintenance, High Reliability
Designed as a “fit and forget” solution, ProReact LHD offers minimal upkeep, long-term durability, and low total cost of ownership.
Value Over Alternatives
Spot detectors and thermal imaging systems often struggle with:
- Limited coverage and blind spots
- False alarms in dirty or damp environments
- Complex installation and calibration
ProReact LHD solves these challenges with:
- Continuous linear sensing
- Environmental resilience
- Simple, scalable installation
Download the ProReact Technical Datasheet
(PDF, 1.21 MB)
Two Technologies, One Purpose
Thermocable’s ProReact range includes:
- Fixed Temperature Activation (Digital)
Triggers an alarm when a specific temperature is reached. Ideal for high-risk zones where immediate action is critical. - Programmable Temperature Sensing (Analogue)
Continuously monitors resistance changes for early warning and resettable detection.
Both technologies are certified to global standards, including UL, CE, RoHS, and EN54:28, ensuring performance and compliance across industries.
