Description
One agent. Every fire. Zero compromise.
Not all fires play by the same rules. Electrical fires demand an agent that won’t conduct current, won’t destroy sensitive equipment, and won’t leave behind the kind of toxic chemical residue that shuts down a data center, a cockpit, or a commercial kitchen for days. For years, the fire service has been forced to choose between effective suppression and safe application. 4Bell KO PRO™ ends that compromise.
The only NFPA-approved all-natural fire suppressant rated for Class A, B, C, D, K, and L fires, including lithium-ion thermal runaway, 4Bell KO PRO™ delivers complete spectrum fire protection in a single agent. Non-conductive. Non-toxic. Non-corrosive. PFAS-free. Safe for people, safe for equipment, and safe for the environment. This is what fire suppression looks like when there are no exceptions and no trade-offs.
4Bell KO PRO™ delivers complete spectrum fire protection in a single agent
4Bell KO PRO™ is purpose-built for environments where electrical hazards demand the highest standard of protection — commercial aviation, maritime operations, data centers, EV charging infrastructure, high-rise buildings, and industrial facilities where Class C exposure is a daily reality. Available in every standard fire extinguisher format, NFPA certified, and ready for immediate deployment wherever the stakes are highest.
When the environment demands the best, and accepts nothing less, 4Bell KO PRO™ is the answer. Visit our website to explore certifications, request a demonstration, or place your order today. One agent. Every fire. Zero compromise.
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