VK490 - Residential Concealed Horizontal Sidewall Sprinkler (K5.8)
![VK490 - Residential Concealed Horizontal Sidewall Sprinkler (K5.8)](/sites/default/files/styles/extra_large/public/2024-05/20409AC_VK490_K5_8_BR_165.png?itok=KdwVYyC1)
Viking Freedom® Residential Concealed Horizontal Sidewall Sprinkler VK490 is a small high-sensitivity solder link and lever residential sprinkler designed for installation on concealed pipe systems, where the appearance of a smooth wall is desired. The sprinkler orifice design, with a K-Factor of 5.8 (83.6 metric*), allows the sprinkler’s efficient use of available water supplies for the hydraulically designed fire-protection system. The operating element and special deflector characteristics meet the challenges of residential sprinkler standards. The sprinkler is hidden from view by a low profile, small diameter cover plate installed flush to the wall. The cover plate is available in several decorative finishes to meet design requirements. The two-piece design allows installation and testing of the sprinkler prior to installation of the cover plate. After the system has been tested and wall finish has been applied, the push-on design of the cover plate assembly allows easy installation of the cover plate with up to 1/4” (6.4 mm) adjustment. Sprinkler VK490 is provided with a pipe guide to properly locate the sprinkler and allow the 1/4” adjustment of the cover plate.
Technical Details
NOTICE: The product details indicated below are for general reference only and may vary based on the specific product approval and/or application. Always verify product details with the technical data sheet and consult with the Authority Having Jurisdiction (AHJ).
Resources (4)
![California Proposition 65 Warning Symbol](/sites/default/files/styles/extra_large/public/2024-06/prop-65.png?itok=6Fw4H9tw)
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov.
Share