Defender DM12 Kitchen Extinguishing System
AED 25,000.00
Get a Free Quote Enquire via WhatsAppThe Defender DM12 is a pre-engineered, mechanically activated wet chemical kitchen fire suppression system designed with a 12-flow capacity to protect heavy-duty commercial cooking appliances, hoods, and extraction ducts.
Note: Listed prices are baseline estimates. Actual project costs depend on total square footage, hazard classification, and specific area containment requirements. Contact our team for a customized quote.
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Description
The Defender DM12 is an automatic, pre-engineered wet chemical fire extinguishing system engineered specifically to handle medium-to-large commercial and industrial food service operations without relying on building electricity, external pressure cartridges, or standalone gas cylinders. Operating via a low-pressure 9 Bar steel cylinder filled with Defender’s specialized “Fire Eraser” wet chemical solution, the system delivers high-precision, wide-area suppression across a comprehensive 12-flow point matrix. Upon mechanical activation—triggered automatically by a stainless steel wire rope network of thermal links or via an ergonomic manual pull station—the low-pH solution discharges through non-clogging CNC-machined full-cone nozzles, where it instantly knocks down grease flames and reacts with hot cooking oils to create an oxygen-depriving, vapor-sealing saponification foam blanket that eliminates the risk of re-flash.
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Features
- Completely Autonomous Mechanical Control: Operates independently of electrical grids or pressure cartridges, ensuring reliable activation and system deployment during infrastructure failures.
- Expanded 12-Flow Capacity: Sized to protect extensive appliance lineups, multiple deep fryers, long hoods, and interlocking extraction duct paths from a single unified cylinder system.
- Advanced Non-Clogging Atomizers: Engineered without delicate internal strainers or filters prone to clogging; instead, nozzles use integrated protective oil foils that tear open exclusively when the wet chemical solution discharges.
- Superior Saponification Blanket: The low-pH Fire Eraser chemical agent instantly reacts with hot fats and greases to form an oxygen-depriving foam layer, suppressing vapors and cooling surfaces down rapidly.
- Rugged Kitchen-Proof Components: Built utilizing heavy-duty Zamak-5 corner pulleys and corrosion-resistant stainless steel wire ropes engineered to withstand intense, acidic grease and salt-laden cooking vapor environments.
Specifications
- Brand / Series: Defender (Manufactured by Finder Company) / DM Series (Mechanical Type)
- Model Configuration: DM12 / DM12 (12 Flow-Point Capacity System)
- Cylinder Working Pressure: 9 Bar (130.5 PSI) continuous low-pressure rating
- Extinguishing Agent: Fire Eraser (Low-pH, non-toxic wet chemical suppression solution)
- Activation Architecture: Dual Automatic Mechanical & Manual Release (standard ergonomic manual pull station included)
- Nozzle Profile: High-precision CNC-machined full-cone spray nozzles with a built-in atomizer (30°, 60°, and 90° spray angles available); non-clogging filterless design.
- Nozzle Protection: Protective oil caps and oil foil barriers to prevent grease, salt, and steam scaling.
- Thermal Detection Options: High-speed thermal link/thermobulb sets available in 130°C, 141°C, 182°C, and 260°C thresholds.
- Mechanical Hardware: Heavy-duty Zamak-5 alloy 2mm corner pulleys with enclosed stainless steel bearings, and AISI304 stainless steel 7×7 wire rope.
- System Integration: Upgradable with optional microswitches for automated electrical shut-offs, ventilation control, and gas supply shut-off valve coupling.
- Certifications: Designed and manufactured under quality processes tracked by BRE Global / LPCB standards.
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