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Page 5 of 6 <br />C MICROMATIC°STANDARD <br />RESPONSE HORIZONTAL <br />SIDEWALL SPRINKLER <br />VK104 (K5.6) <br />The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058 <br />Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com <br />Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com <br />Approval Chart 1 (FM) Temperature KEY <br />Micromatic° Viking Standard Response Horizontal Sidewall Sprinkler VK104 •+ Finish <br />A1X F Escutcheon (if applicable) <br />Maximum 175 PSI (12 Bar) WWP <br />Sprinkler <br />Thread Size <br />Nominal K-factor <br />Overall Length <br />FM Approvals3 <br />Base Part <br />SIN <br />Number <br />(Refer also to UL Design Criteria.) <br />NPT <br />BSPT <br />U.S. <br />metricz <br />Inches <br />mm <br />12995 <br />VK104 <br />1/2" <br />5.6 <br />80.6 <br />2-1/2" <br />64 <br />A1Y, B1X, C2Y, D2W <br />12988 <br />VK104 <br />15 mm <br />5.6 <br />80.6 <br />2-1/2" <br />64 <br />A1Y, B1X, C2Y, D2W <br />202306 <br />VK104 <br />-- <br />15 mm <br />5.6 <br />80.6 <br />2-1/2" <br />64 <br />E3 <br />1,11019 <br />10224 <br />V K104 <br />1 /2" <br />5.6 <br />80.6 <br />2-1/2" <br />64 <br />A l Y, B 1 X <br />10171 <br />VK104 <br />15 mm <br />5.6 <br />80.6 <br />2-1/2" <br />64 <br />A1Y, B1X <br />Approved Temperature Rating Codes <br />A = 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), and 286 °F (141 °C) <br />B = 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), and 200 °F (93 °C) <br />C = 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), and 286 °F (141 °C) <br />D = 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C) <br />E=155°F(68°C) <br />Approved Finish Code <br />Approved Escutcheon Codes <br />1 = Brass and Chrome <br />X = Standard surface -mounted escutcheons or recessed with the Viking Model E-1, E-2, E-3, or G-1 Recessed Escutcheons <br />2 = ENT' <br />Y = Standard surface -mounted escutcheons only <br />3 = Chrome <br />W = Standard surface -mounted escutcheons or recessed with the Viking Model E-1 Recessed Escutcheons <br />Footnotes <br />I. Base part number shown. For complete part number, refer to Viking's current price schedule. <br />2. Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. <br />3. This table shows the listings and approvals available at the time of printing. Other approvals may be in process. <br />a. Listings and Approvals are limited to Light Hazard Occupancies where allowed by the installation standards being applied. <br />5. FM Approved as corrosion resistant. <br />s. Approved according to China GB standard. <br />DESIGN CRITERIA - FM <br />(Also refer to Approval Chart 2 above.) <br />FM Approval Reauirements: <br />The Micromatic° Viking Standard Response Horizontal Sidewall Sprinkler VK104 is FM Approved as standard response sidewall Non -Storage sprin- <br />klers, as indicated in the FM Approval Guide. For specific application and installation requirements, reference the latest applicable FM Loss Prevention <br />Data Sheets (including 2-0) and Technical Advisory Bulletins. FM Global Loss Prevention Data Sheets and Technical Advisory Bulletins contain guide- <br />lines relating to, but not limited to: minimum water supply requirements, hydraulic design, ceiling slope and obstructions, minimum and maximum al- <br />lowable spacing, and deflector distance below the ceiling. <br />NOTE: The FM installation guidelines may differ from cULus and/or NFPA criteria. <br />IMPORTANT: Always refer to Bulletin Form No. F 091699 - Care and Handling of Sprinklers. Also refer to Bulletin Form No. <br />F 080614 for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with <br />the latest edition of Viking technical data, the appropriate standards of NFPA, FM Global, LPCB, APSAD, VdS or other similar <br />organizations, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. <br />Form No. F_033514 19.11.18 Rev 19.4 <br />