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ProReact Linear Heat Detection for Conveyor Belts
Early Fire Detection in High-Risk, High-Movement Industrial Zones.
Conveyor belts are critical to industrial operations, but they also pose significant fire risks. Friction from roller bearings, overheating motors, and the accumulation of flammable debris can quickly ignite, especially in enclosed or hard-to-access areas. Traditional fire detection systems often struggle to provide reliable coverage in these dynamic environments.
ProReact LHD offers a robust, cable-based solution that delivers continuous monitoring along the full length of conveyor systems – even in high temperature, dusty, or vibration-prone conditions.
UL Approved System for Conveyor Belts
EN Approved System for Conveyor Belts
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
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ProReact Fixed Activation (EN)
Preset alarm temps. Tough cable. Reliable fire safety.
- EN and FM approved
- CE, RoHS, and UKCA certified
- PVC, Nylon or Stainless Steel Braided
Why Fire Detection on Conveyor Belts is so Challenging
- Friction and Heat Build-Up
Roller bearings and motors generate heat that can ignite nearby materials. - Debris Accumulation
Dust, packaging, and product residue can collect near heat sources, increasing fire risk. - Movement and Vibration
Constant motion makes traditional spot detectors mounted on fixed brackets prone to damage or misalignment, if close to moving parts. - Limited Access
Conveyor systems often run through enclosed or elevated areas, complicating maintenance, and inspection.
How ProReact LHD Solves Challenges for Conveyor Belts
- Targeted Installation
ProReact cable can be mounted directly above or adjacent to roller bearings, where friction-related fires are most likely to start. - Continuous Coverage
Unlike point detectors, LHD provides uninterrupted detection along the entire conveyor run. - Durable Material
Stainless steel braided, or nylon-coated cables offer protection against mechanical damage, vibration, and contaminants. - Low Maintenance
Designed for long-term reliability in harsh industrial environments, with minimal servicing required.
Certified for Industrial Safety
ProReact LHD systems are certified to EN54-22, UL, VdS, CE, and RoHS standards, ensuring global compliance and peace of mind.
Whether you’re operating in manufacturing, logistics, or food processing, our solutions are tailored to meet the demands of conveyor-based operations.