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Page 2 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 />TABLEORDERING <br />Instructions: Using <br />.. the <br />INFORMATION <br />the sprinkler base part number, <br />suffix for the desired Finish <br />Sprinkler Size <br />.. the suffix for <br />1: Finishes <br />the desired Temperature Rating. <br />2: Temperature Ratings <br />Base Part NPT <br />BSPT <br />Description <br />Suffix , <br />Nominal <br />Bulb <br />Hazard <br />Max. Ambient Ceiling <br />Suffix <br />No. Inch <br />mm <br />Rating <br />Color <br />Classification <br />Temperature <br />12995 1/2 <br />Brass <br />A <br />135 °F (57 °C) <br />Orange <br />Ordinary <br />100 °F (38 °C) <br />A <br />12988 <br />15 <br />Chrome <br />F <br />155 °F (68 °C) <br />Red <br />Ordinary <br />100 °F (38 °C) <br />B <br />20230 <br />15 <br />White Polyester 3,4 <br />M-/W <br />175 °F (79 °C) <br />Yellow <br />Intermediate <br />150 °F (65 °C) <br />D <br />Black Polyester 3,4 <br />M-/B <br />200 °F (93 °C) <br />Green <br />Intermediate <br />150 °F (65 °C) <br />E <br />Wax <br />C <br />286 °F (141 °C) <br />Blue <br />High <br />225 °F (107 °C) <br />G <br />Wax over Polyester <br />V-M/ <br />360 °F (182 °C) <br />Mauve <br />Extra High <br />300 °F (149 °C) <br />H <br />ENT3,4,6,7 <br />JN <br />Example: 12995MBM/ = VK104 with White Polyester Finish and 155 °F (68 °C) Nominal temperature rating. This sprinkler is to be installed into an <br />area with a maximum ambient temperature of 100 °F (38 °C) meaning if the area will experience temperatures above the maximum ambient rating, <br />you shall use a higher temperature -rated sprinkler. <br />Corrosion Resistant Coatings' <br />• White Polyester and Black Polyester in all temperature ratings. <br />• Wax -Coated Brass and Wax over Polyester3,4 for sprinklers with the following temperature ratings: <br />155 °F (68 °C) Lt. Brown Wax 1 175 °F (79 °C) Brown Wax 1 200 °F (93 °C) Brown Wax 1 286 °F (141 °C) Dk. Brown Waxy <br />Accessories <br />Sprinkler Wrenches (see Figure 1): <br />A. Standard Wrench: Part No. 21475M/B <br />B. Standard Wrench for Wax Coated Sprinklers: Part No. 10896W/B <br />C. Socket Wrench for Recessed Pendent Sprinklers: Part No. 13655W/B (A 1/2" ratchet is required, not available from Viking) <br />D. Socket Wrench for Wax Coated Sprinklers: Part No. 13577W/B (A 1/2" ratchet is required, not available from Viking) <br />Sprinkler Cabinet: <br />A. Up to 6 sprinklers: Part number 01724A (available since 1971). <br />B. 6-12 Sprinklers: Part number 01725A (available since 1971). <br />Footnotes <br />1. Where a dash (-) is shown in the Finish suffix designation, insert the desired Temperature Rating suffix. See example above. <br />z. Based on NFPA 13, NFPA 13R, and NFPA 13D. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having <br />Jurisdiction. Refer to specific installation standards. <br />3. UL Listed as corrosion resistant. <br />4. The corrosion resistant coatings have passed the standard corrosion test required by the approving agencies indicated in the Approval Chart(s). These tests cannot and <br />do not represent all possible corrosive environments. Prior to installation, verify through the end -user that the coatings are compatible with or suitable for the proposed <br />environment. For automatic sprinklers, the coatings indicated are applied to the exposed exterior surfaces only. Note that the spring is exposed on sprinklers with Polyester <br />and ENT coatings. For ENT coated automatic sprinklers, the waterway is coated. <br />5. Wax melting point is 170 °F (76 °C) for 286 °F (141 °C) temperature rated sprinklers. For more information regarding wax coatings, refer to Bulletin Form No. F_010201. <br />6. FM Approved as corrosion resistant. <br />7. Not available in 135 °F (57 °C) <br />Form No. F_033514 19.11.18 Rev 19.4 <br />