NOVEC 1230, Fixed Fire Extinguishing System

Fire Extinguishing Systems and Equipment

Fixed Fire Extinguishing System

NOVEC 1230

Product Description

Total Flood Novec 1230 Fixed Gas Fire Extinguishing System., Equipment comprising High Pressure Cylinders (Nominal Pressure 360 psi (25 bar at 20C), Valve Assembly, System Actuation Units, Nozzles and associated Equipment, and electrical components and electronic equipment., High pressure cylinders are designed & manufactured to EN 13322-1:2003, EN 14208:2004 and/or Specifications DOT-4BA & DOT-4BW.

Product Ratings

Ratings in accordance with Tyco Sapphire Total Flood Fire Suppression Systems - Marine, Design Manual 14A-06M/T, issue 06, dated 2013-05. | (1) The minimum design concentration for net volume total flooding of Machinery Spaces and Pump Rooms is 5.85% | v/v minimum at the lowest expected minimum ambient operating temperature (not greater than 0 deg C) and a | maximum design concentration of 10% v/v (NOAEL) at 50C. | (2) Maximum fill density of agent storage is 1.442 kg/litre. | (3) Cylinder pressure at 20C equals 25 bar and maximum cylinder pressure at 50C equals 28 bar. | (4) Horizontal nozzle spacing is not to exceed 6.9 meters for 360 nozzle or 10.9 meters for 180 nozzle. | (5) Vertical nozzle spacing is not to exceed 5 meters. | (6) Minimum nozzle pressure is to be 5.5 bar. | (7) Where the system is installed in cargo pumping, compressor, cargo auxiliary spaces the volume of released | extinguishing agent is to be not less than 7.2% for LNG carriers and 6.5% for LPG carriers.

Applicable Standards

EN 13322-1:2003 Transportable gas cylinders. Refillable welded steel gas cylinders. Design and construction. Carbon steel;
EN 14208:2004 Transportable gas cylinders. Specification for welded pressure drums up to 1000 litre capacity for the transport of gases. Design and construction