Large Dry Chemical Systems
The ANSUL® Large Dry Chemical Piped System is designed to provide rapid suppression of high-risk fires in complex and hazardous environments. Using advanced potassium-based dry chemical agents, this system delivers powerful flame knockdown and superior coverage across a wide range of industrial fire scenarios. Engineered for reliability and performance, it offers a flexible solution for both local application and total flooding fire protection.
The system is particularly suitable for areas where speed and efficiency are critical—such as flammable liquid storage, chemical process equipment, and high-value industrial assets.
High-rate discharge with wide coverage area
Fast-acting dry chemical agents (e.g. ANSUL FORAY®, Purple-K)
Compatible with remote or manual activation
Minimal maintenance requirements
Available in total flooding or local application configurations
Custom-engineered pipe network for complex layouts
Designed for Class A, B, and C fires
System Type: Pre-engineered or engineered dry chemical suppression system
Agents Used: ANSUL Purple-K, FORAY, or equivalent dry chemical agents
Discharge Rate: Rapid knockdown within seconds
Activation: Manual, electrical, or pneumatic release
System Configuration: Total flooding or local application
Compliance: Meets NFPA 17 standards and industry regulations
Pipework: Custom layout to match hazard zones and area size
Options: Integrated detection and control panels available
Oil & Gas production platforms
Petrochemical processing plants
Chemical storage facilities
Marine and offshore platforms
Power generation facilities
Military installations
Paint and solvent storage areas
Refineries and loading racks
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