DLP Direct Fire Detection Pipe Fire Extinguishing System
DLP Direct System
How it works:
1. During a fire, the portion of the detector tube closest to the fire source (containing nitrogen) ruptures upon exposure to heat, forming a natural nozzle.
2. The suppressant is released through the nozzle (burst hole) along the detector tube, releasing the entire amount of suppressant in the cylinder, effectively suppressing the fire.
3. A direct release system can be used to protect multiple enclosed spaces or enclosures by adding additional detector tubes.
Both direct and indirect systems can be used for areas of any size and provide effective fire suppression. Your fire suppression engineer will determine which system is best for your application.
Suppressant Types:
Choices include FM-200, HFC-227ea (heptafluoropropane), 3M Novec 1230, dry powder (ABC/BC/D), and foam.
The system can be customized based on the size and shape of the protected area, the type of fire risk, and the equipment layout, including the extinguishing dosage, detector tube length, and layout.
Certifications: CMA, CNAS inspection reports
(UL, ULC, FM, CE, and LPCB certifications are available)
