Worldwide www.tyco-fire.com Contacts Series TY-L – 5.6 and 8.0 K-factor Upright, Pendent, and Recessed Pendent Sprinklers Standard Response, Standard Coverage General Description The TYCO Series TY-L 5.6 and 8.0 K-factor Upright, Pendent, and Recessed Pendent Sprinklers described herein are standard response, standard coverage, solder type spray sprinklers. They are designed for use in light, ordinary, and extra-hazard commercial occupancies such as banks, hotels, shopping malls, factories, refineries, and chemical plants. The Series TY-L Recessed Pendent Sprinkler, where applicable, is intended for use in areas with a finished ceiling. It uses a two-piece Style 20 (1/2 in. NPT) or Style 30 (3/4 in. NPT) Recessed Escutcheon. The Recessed Escutcheon provides 1/4 in. (6,4 mm) of recessed adjustment or up to 1/2 in. (12,7 mm) of total adjustment from the flush pendent position. The adjustment provided by the Recessed Escutcheon reduces the accuracy to which the fixed pipe drops to the sprinklers must be cut. Corrosion-resistant coatings, where applicable, are utilized to extend the life of copper alloy sprinklers beyond what would be obtained when exposed to corrosive atmospheres. Although corrosion-resistant coated sprinklers have passed the standard corrosion tests of the applicable approval agencies, the testing is not representative of all possible corrosive atmospheres. Conse- quently, it is recommended that the end-user be consulted about the suitability of these coatings for any given corrosive environment. The effects of ambient temperature, concentration of chemicals, and gas/chemical velocity, should be considered as a minimum, along with the corrosive nature of the chemical to which the sprinklers will be exposed. An intermediate level version of the Series TY-L Pendent Sprinkler can be obtained by utilizing the Series TY-L Pendent Sprinkler in combination with the Model S Shield. NOTICE The Series TY-L 5.6 and 8.0 K-factor Upright, Pendent, and Recessed Pendent Sprinklers described herein must be installed and maintained in compliance with this document, as well as with the applicable standards of the NATIONAL FIRE PROTECTION ASSOCIATION (NFPA), in addition to the standards of any other authorities having jurisdiction. Failure to do so may impair the performance of these devices. The owner is responsible for maintaining their fire protection system and devices in proper operating condition. Contact the installing contractor or product manufacturer with any questions. NFPA 13 prohibits installation of 1/2 inch NPT sprinklers with K-factors greater than 5.6 in new construction. They are intended for retrofit in existing sprinkler systems only. IMPORTANT Refer to Technical Data Sheet TFP2300 for warnings pertaining to regulatory and health information. Sprinkler Identification Number (SIN) TY3111 ������� Upright 5.6K, 1/2 in. NPT TY3211 ����Pendent 5.6K, 1/2 in. NPT TY4111 ������� Upright 8.0K, 3/4 in. NPT TY4211 �����Pendent 8.0K, 3/4 in. NPT TY4811 ����� Upright 8.0K, 1/2 in. NPT TY4911 ����Pendent 8.0K, 1/2 in. NPT TY3111 is a re-designation for S1800 and G3111 TY3211 is a re-designation for S1801 and G3112 TY4111 is a re-designation for S1810 and G3101 TY4211 is a re-designation for S1811 and G3102 TY4811 is a re-designation for S1805 TY4911 is a re-designation for S1806 Always refer to Technical Data Sheet TFP700 for the “INSTALLER WARNING” that provides cautions with respect to handling and installation of sprinkler systems and components. Improper handling and installation can permanently damage a sprinkler system or its components and cause the sprinkler to fail to operate in a fire situation or c

TFP110 Page 2 of 6 * Temperature rating Pipe thread connections per ISO 7-1 can be provided on special request. WRENCH FLANGES 3 - Ejection Spring 4 - Fusible Element 1 - Frame 2 - Sealing Button WRENCH AREA ESCUTCHEON PLATE SEATING SURFACE STYLE 20 RECESSED ESCUTCHEON RECESSED PENDENT CROSS SECTION FIGURE 1 SERIES TY-L UPRIGHT (TY3111) AND PENDENT (TY3211) SPRINKLERS, 5.6 K-FACTOR, 1/2 IN. NPT * Temperature rating Pipe thread connections per ISO 7-1 can be provided on special request. ESCUTCHEON PLATE SEATING SURFACE 1 - Frame 2 - Sealing Button 3 - Ejection Spring 4 - Fusible Element WRENCH...

Temp. Rating Frame Color Code Sprinkler Finish Natural Brass Chrome Plated Recessed Pendent (TY3211 w/Style 20) Unpainted White Recessed Pendent (TY4911 w/Style 20) Recessed Pendent (TY4211 w/Style 30) NOTES: 1. UL Listed 2. C-UL Listed 3. FM Approved Wax Over Lead Coated Lead Coated 4. FM Approved for maximum 150°F (68°C) ambient temperatures 5. LPCB Approved (LPCB Ref. No. 094a/03) 6. Not Available (N/A) TABLE A LABORATORY LISTINGS AND APPROVALS Technical Data Approvals UL and C-UL Listed FM and LPCB Approved Refer to Table A for complete approval information including corrosion resistant status....

FACE OF SPRINKLER FITTING MOUNTING SURFACE FIGURE 4 SERIES TY-L (TY3211) RECESSED PENDENT SPRINKLER ASSEMBLY WITH TWO-PIECE 1/2 INCH TOTAL ADJUSTMENT STYLE 20 RECESSED ESCUTCHEON 5.6 K-FACTOR, 1/2 IN. NPT 7/16±1/8" (11,1±3,2 mm) FACE OF SPRINKLER FITTING MOUNTING SURFACE FIGURE 5 SERIES TY-L (TY4211) RECESSED PENDENT SPRINKLER ASSEMBLY WITH TWO-PIECE 1/2 INCH TOTAL ADJUSTMENT STYLE 30 RECESSED ESCUTCHEON 8.0 K-FACTOR, 3/4 IN. NPT 7/16±1/8" (11,1±3,2 mm) FACE OF SPRINKLER FITTING MOUNTING SURFACE WRENCH RECESS FIGURE 6 SERIES TY-L (TY4911) RECESSED PENDENT SPRINKLER ASSEMBLY WITH TWO-PIECE 1/2...

Installation The TYCO Series TY-L 5.6 and 8.0 K-factor Upright, Pendent, and Recessed Pendent Sprinklers must be installed in accordance with this section. General Instructions A leak tight 1/2 in. NPT sprinkler joint should be obtained with a torque of 7 to 14 ft-lb (9,5 to 19,0 Nm). A leak- tight 3/4 in. NPT sprinkler joint should be obtained with a torque of 10 to 20 ft-lb (13,4 to 26,8 Nm). Higher levels of torque may distort the sprinkler inlet and cause leakage or impairment of the sprinkler. Do not attempt to compensate for insufficient adjustment in the escutcheon plate by under- or over-tightening...