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tqCti / Fire & Building Products Technical Services: Tel: (800) 381 -9312 / Fax: (800) 791 -5500 Series EC -11 & EC -14 — 11.2 and 14.0 K- factor Extended Coverage (Light and Ordinary Hazard) Upright, Pendent, and Recessed Pendent Sprinklers Corrosion resistant coatings, where General applicable, are utilized to extend the life of copper alloy sprinklers beyond Description that which would otherwise be ob- tained when exposed to corrosive at- '` The Tyco® Series EC -11 and EC -14 mospheres. Although corrosion resis- r - Extended Coverage Upright and Pen- tant coated sprinklers have passed the dent Sprinklers are decorative glass standard corrosion tests of the appli- 4 . ^' r P 9 PP 9 9 i bulbs rinklers desi ned for use in cable a roval a encies the testin is �Y light or ordinary hazard occupancies. not representative of all possible cor- They are intended for use in automatic rosive atmospheres. Consequently, it sprinkler stems designed in accord- ',,"1., _. P Y 9 is recommended that the end user be fi ; ance with standard installation rules consulted with respect to the suitability : . (e.g., NFPA 13) for a maximum cover- of these corrosion resistant coatings age area of 400 ft (37,2 m as com- for any given corrosive environment. pared to the maximum coverage area The effects of ambient temperature, of 130 ft (12,1 m for standard cover- concentration of chemicals, and age sprinklers used in ordinary haz- gas /chemical velocity, should be con - and occupancies or 225 ft (20,6 m sidered, as a minimum, along with the for standard coverage sprinklers used corrosive nature of the chemical to in light hazard occupancies. which the sprinklers will be exposed. The Series EC -11 and EC -14 Sprin- WARNINGS klers feature a UL and C -UL Listing that permits their use with unob The Series EC -11 and EC -14 Ex - Vi e' structed or non - combustible ob tended Coverage Sprinklers described structed ceiling construction as de- herein must be installed and main fined and permitted by NFPA 13, as tained in compliance with this docu- well as a specific application listing for ment, as well as with the applicabl ca use under concrete tees. standards of the National Fire Protec- tion Association, in addition to the The Series EC -11 and EC -14 Ex- standards of any other authorities hav- tended Coverage Sprinklers have ing jurisdiction. Failure to do so may been fire tested to compare their per- impair the performance of these de- formance to that of standard coverage vices. spray sprinklers. These tests have Model /Sprinkler shown that the protection provided is The owner is responsible for maintain- equal to or more effective than stand- ing their fire protection system and de- Ident and coverage spray sprinklers. vices in proper operating condition. The installing contractor or sprinkler Number manufacturer should be contacted with any questions. TY5137 - Upright, 11.2K IMPORTANT TY5237 - Pendent, 11.2K Always refer to Technical Data TY6137 - Upright, 14.0K Sheet TFP700 for the "INSTALLER TY6237 - Pendent,14.0K WARNING" that provides cautions TY5137 is a redesignation for C5137, with respect to handling and instal- lation of sprinkler systems and com- G1894, and S2510. ponents. Improper handling and in- TY5237 is a redesignation for C5237, stailation can permanently damage G1893, and S2511. a sprinkler system or its compo TY6137 is a redesignation for C6137, Hems and cause the sprinkler to fail to operate in a fire situation or cause G1896, and S2610. it to operate prematurely. TY6237 is a redesignation for C6237, G1895, and S2611. Page 1 of 8 DECEMBER, 2007 TFP220