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Kitchen Knight II
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RESTAURANT FIRE SUPPRESSION SYSTEM
The Pyro-Chem Kitchen Knight® II Restaurant Kitchen Fire Suppression System is a pre-engineered solution to protect appliances, kitchen hoods, and ducts. The system is designed to maximize hazard protection, reliability, and installation efficiency. Automatic or manual system activation releases a throttle discharge of potassium carbonate solution on the protected area in the form of fine droplets to suppress the fire and help prevent re-ignition after the discharge is complete.

   FEATURES    
  • UL and ULC Approved
  • Complies with NFPA Standard 17A and 96
  • Meets the requirements of the Building Officials and Code Administrators
  • Approved by the City of New York Material and Equipment Acceptance Division
   SYSTEM OPERATION    
The Pyro-Chem Kitchen Knight® II Restaurant Kitchen Fire Suppression System has been designed for protecting kitchen hood, plenum, exhaust duct, grease filters, and cooking appliances (such as fryers, griddles, rangetops, upright broilers, charbroilers and woks) from grease fires. The versatile state-of-the-art wet chemical distribution technique, combined with dual, independent activation capability - automatic fusible link or manual release - provides efficient, reliable protection the moment a fire is detected. Once initiated, the pressurized wet chemical extinguishing agent cylinder discharges a potassium carbonate solution through a pre-engineered piping network and out the discharge nozzles. The wet chemical discharge pattern is maintained for a duration of time to ensure suppression and inhibit re-ignition. Expanded capability provides remote manual actuation, gas equipment shutdown, and electrical system shutdown. This optional equipment will enhance the basic system functions and be applicable when designing custom configurations to suit a particular customer's needs and/or comply with local codes.

   ADDITIONAL INFORMATION    

   SUGGESTED ARCHITECT'S SPECIFICATIONS    
The fire suppression system should be of the stored pressure, wet chemical pre-engineered fixed nozzle type manufactured by Pyro-Chem. A carbon dioxide cartridge is designed in compliance with Military Specification "MIL-C-601G", and shall be used as the pneumatic releasing device for the system. The cartridge shall be an integral part of the control head assembly. The wet chemical storage cylinder shall be D.O.T.- rated for stored pressure of 225 psig, and a pressure gauge shall be provided on the cylinder valve for visual inspection. The system shall be capable of automatic and manual actuation. Automatic actuation shall be provided by an appropriate number of fuse link detectors mounted in series on a stainless steel wire input line to the control head. Manual actuation shall be provided by turning a handle on the primary head and/or by an optional remote pull station with a dedicated stainless steel input line to the control head. The system shall have been tested to the UL Standard for Fire Extinguishing Systems for Protection of Restaurant Cooking Area, UL300, and Listed by Underwriters Laboratories, Inc. It shall be installed in accordance with the National Fire Protection Association Standard No. 17A Wet Chemical Extinguisher Systems, and No. 96 Standard for the Installation of Equipment for the Removal of Smoke and Grease Laden Vapors from Commercial Cooking Equipment, and comply with all local and/or state codes and standards.

Pyro-Chem
One Stanton Street
Marinette, WI� 54143
Phone:� 1-800-526-1079
www.pyrochem.com