Laserfiche WebLink
Page 3 of 5 <br /> ® STANDARD RESPONSE <br /> ELO UPRIGHT SPRINKLER <br /> VK530 <br /> (STORAGE-DENSITY/AREA) <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. <br /> TABLE 1:AVAILABLE SPRINKLER TEMPERATURE RATINGS AND FINISHES <br /> Sprinkler Temperature Sprinkler Nominal Maximum Ambient Bulb Color <br /> Classification Temperature Rating' Ceiling Temperature <br /> 2 <br /> Ordinary 155 °F (68 °C) 100 °F (38 °C) Red <br /> Intermediate 175 °F (79 °C) 150 °F (65 °C) Yellow <br /> Intermediate 200 °F (93 °C) 150 °F (65 °C) Green <br /> High 286 °F (141 °C) 225 °F (107 °C) Blue <br /> Sprinkler Finishes: Brass, Chrome, White Polyester, Black Polyester, Black PTFE, and ENT <br /> Corrosion-Resistant Coatings': White Polyester, Black Polyester, and Black PTFE in all temperature ratings. ENT in all temperature <br /> ratings except 135°F (57°C). Wax-Coated Brass for sprinklers with the following temperature ratings: <br /> 155 °F (68 °C) Lt. Brown Wax 175 °F (79 °C) Brown Wax 200 °F (93 °C) Brown Wax 286 °F (141 °C) Dk. Brown Wax4 <br /> Footnotes <br /> The sprinkler temperature rating is stamped on the deflector. <br /> 2 Based on NFPA-13.Other limits may apply,depending on fire loading,sprinkler location,and other requirements of the Authority Having Jurisdiction. <br /> Refer to specific installation standards. <br /> 3 The corrosion-resistant and corrosion proofing coatings have passed the standard corrosion test required by the approving agencies indicated in the <br /> Approval Charts.These tests cannot and do not represent all possible corrosive environments. Prior to installation,verify through the end-user that <br /> the coatings are compatible with or suitable for the proposed environment.For automatic sprinklers,the coatings indicated are applied to the exposed <br /> exterior surfaces only. Note that the spring is exposed on sprinklers with Polyester, ENT,and PTFE coatings. For PTFE coated open sprinklers only, <br /> the waterway is coated. For all ENT coated sprinklers,the waterway is coated. <br /> 4 Wax melting point is 170°F(76°C)for 286 OF(141 °C)temperature rated sprinklers. <br /> 1-3/4"(45 mm) <br /> Protective „ ,�`, <br /> 10* <br /> clip <br /> • <br /> 2-5/16" <br /> Wrench (59 mm) <br /> flat <br /> 3/4" NPT <br /> (20 mm) <br /> 1"051�18CW/B <br /> Figure 1: Sprinkler VK530 and Wrench Figure 2: Sprinkler VK530 Dimensions <br /> Form No. F_010692 21.09.16 Rev 21.1 <br />