Viking Corp., The    Hastings, MI 49058 9706
Sep 19, 2011 Model VK680 combines extended coverage with flat concealed cover plate. Featuring ¾ in. NPT thread size and 8.0 (115) K factor, commercial horizontal sidewall sprinkler is cULus-listed for light hazard occupancies as well as 14 x 22 ft, 16 x 20 ft, and 18 x 18 ft coverage areas. Temperature rating is 165°F, and cover plate has temperature rating of 135°F. While sprinkler can be installed up to 12 in. below ceiling, total length of 2 in. aids installation in tight wall spaces.

Watts    North Andover, MA 01845
Sep 16, 2011 Designed for home sprinkler systems, Residential Fire Protection line includes RF PEX(TM) Tubing, which features distinctive orange stripe, enabling inspectors to visually follow tubing throughout installation. Line also includes Lead Free PEX(TM) Fittings and Lead Free RF PEX(TM) Sprinkler Fittings, which accept all standard ½ in. residential sprinkler heads and will work with variety of sprinkler head brands.

Viking Corp., The    Hastings, MI 49058 9706
Apr 05, 2011 Available in 155 and 175°F temperature ratings, Freedom® model VK484 residential, 4.2 (57) K-factor, horizontal sidewall sprinkler is cULus-listed for up to 16 x 20 ft coverage areas. It can be installed with deflector up to 12 in. below ceiling and offers flow rate of 22 gpm for flat ceilings. In sloped applications, VK484 is listed for ceilings with up to 18° pitch with sprinkler installed to discharge across slope.

Viking Corp., The    Hastings, MI 49058 9706
Jun 02, 2010 Able to install into standard 2 x 4 in. stud wall in residential applications, 4.0 (58) K-factor Freedom® VK480 sprinkler comes standard with installation pipe guide, which ensures proper location of sprinkler to allow for ¼ in. adjustment of cover plate. Sprinkler is cULus listed for up to 16 x 18 ft coverage area and has temperature rating of 165°F with 135°F for cover plate. Cover plate has white finish as standard, and can be specified with any custom color.

Viking Corp., The    Hastings, MI 49058 9706
May 17, 2010 Available in 165 and 205°F temperature ratings, cULus-listed Mirage® ELO VK636 flat plate sprinkler with 11.2 K-factor is approved for light hazard occupancies. Cover plate assembly features ½ in. of vertical adjustment, and is offered in 135° and 165°F temperature ratings and in standard finishes including chrome, white, ivory, and black as well as unlimited number of custom colors. Also available is cap removal tool, which doubles as leave behind wrench for sprinkler cabinet.

Viking Corp., The    Hastings, MI 49058 9706
Nov 05, 2009 Capable of applying higher water densities even with limited water pressure, model VK469 suits application in casinos, exhibition halls, hotel lobbies, airport terminals, places of worship, and certain retail environments. Mirage® ELO sprinkler is cULus listed for up to and including Ordinary Hazard Group II occupancies. Temperature rated up to 165°F, unit features flat cover plate with ½ in. of vertical adjustment. Cover plate comes in 4 standard finishes and variety of custom finishes.

Viking Corp., The    Hastings, MI 49058 9706
Aug 31, 2009 Along with 165°F temperature rating and 4.9 K factor, Model VK476 pendent sprinkler is cULus listed for up to 20 x 20 ft rooms. Hydraulically-efficient unit is available in 3 standard finishes - white, black, and wood beam finish, and includes slip-on outer ring for up to 5/8 in. of vertical adjustment. It can be used with sloped ceilings with 4/12 pitch, and to protect ceilings with beams up to 10 in. in depth, with sprinkler installed on underside of beam.

Viking Corp., The    Hastings, MI 49058 9706
Jul 22, 2009 Concealed behind flat plate, VK474 has 165°F temperature rating and is cULus listed for up to 20 x 20 ft coverage areas. It is available with 3 cover plate options; standard round, large diameter round, and square, which are offered in 9 standard finishes and unlimited variety of custom colors.

Viking Corp., The    Hastings, MI 49058 9706
Jun 09, 2009 Offered with Mirage® line of concealed sprinklers, cULus listed concealed cover plate provides seal against outside contaminants entering protected environment in cleanroom applications. It is pre-assembled with thin silicone gasket and installs flush to ceiling, while allowing sprinkler to maintain its quick response listing. Cover plate is available in 135 and 165°F temperature ratings and several standard finishes.

Viking Corp., The    Hastings, MI 49058 9706
Dec 03, 2008 Approved for up to 12 ft spacing between sprinklers on branch line, VK592 is cULus Listed and FM Approved as Control Mode Specific Application sprinkler to protect class I-IV commodities and cartoned unexpanded plastics, without using in-rack sprinklers. Storage sprinkler with 19.6 (280) K factor is UL Listed for up to 40 ft ceiling heights and FM Approved up to 35 ft. Product can also be used for warehouses with aisles as narrow as 4 ft as well as concrete tee construction.

Viking Corp., The    Hastings, MI 49058 9706
Nov 24, 2008 Designed for use with Mirage® line of commercial concealed pendent sprinklers and Freedom® residential concealed sprinklers, cULus listed square cover plate option has 135°F temperature rating. Available in 9 standard finishes and unlimited range of custom colors, cover plate provides aesthetic option for suspended tile ceilings, square coffering, tray ceilings, beamed ceilings, and pocketed ceilings.

Viking Corp., The    Hastings, MI 49058 9706
Sep 25, 2008 Mirage® adjustable concealed sprinklers are factory-assembled with brass adjustable drop nipple that provides 1 in. of vertical adjustment, and when combined with ½ in. cover plate adjustment, provide total vertical adjustment of 1½ in. Suited for tenant improvement projects, sprinklers are cULus listed and available in 2.8 (40), 4.2 (61), and 5.6 (81) K factors. The sprinklers are also available with 1 in. NPT male or female thread connections.

Viking Corp., The    Hastings, MI 49058 9706
Aug 04, 2008 Model VK457 flat plate pendent sprinkler has temperature rating of 165°F. Available in 9 standard finishes, sprinkler is offered with 2 cover plate options: 2¾ in. dia cover plate for installations where aesthetics are priority, and 3 5/16 in. cover plate that offers horizontal foregiveability for maximum installation flexibility. Installation tools allow users to remove sprinklers' protective caps and install cover plates from floor, without need for using ladder.

Viking Corp., The    Hastings, MI 49058 9706
May 14, 2008 Model VK501 is supplied from wet system installed in heated space, eliminating need for preaction system and in-rack sprinklers. Offered in single length of 36 in. with 2 in. grooved connection, 165°F unit has K factor of 14.0 (202), and 1½ in. threaded version is also available. Each sprinkler is shipped with 2 insulating boot assemblies that seal clearance space around srinkler barrel, decreasing potential for condensation. VK501 is also cULus listed for use with wet systems.

Viking Corp., The    Hastings, MI 49058 9706
Mar 17, 2008 With 5.6 (81) and 8.0 (115) K factor respectively, Models VK632 and VK634 are cULus listed and FM approved for 135, 155, 175, and 200°F temperature ratings. They include push on, thread off cover plate that installs on inside of sprinkler cup, providing protection from drywall mud, paint, and other debris. Units come with either 2¾ in. dia standard cover plate for installations where aesthetics are a priority, or 3-5/16 in. dia plate that offers greater installation flexibility.

Viking Corporation, Blast & Wash Systems    Wichita, KS 67226
Jun 27, 2007 Recessed horizontal sidewall sprinkler, Freedom® VK460 incorporates flow shaper design for non-intrusive appearance and offers 16 x 22 ft, 18 x 20 ft, and 20 x 20 ft coverage areas. Residential fire protection product is suited for NFPA 13 residential applications, delivering minimum required 0.1 gpm/ft² water density at lower starting pressures, as well as NFPA 13D and 13R systems requiring 0.5 gpm/ft² densities.

Viking Corp., The    Hastings, MI 49058 9706
Oct 05, 2006 Freedom® VK456 is 4.9 (71) K factor flat plate concealed pendant sprinkler that measures 2¾ in. in diameter and offers up to 20 ft² coverage area. With flow characteristics suited for 14 ft² and 18 ft² room sizes, cULus-listed product is available in 4 standard finishes and 800+ customer colors. Size of threads on inside of sprinkler cup provide for push on, thread off cover plate. It also protects threads from drywall mud, paint, and other debris.

Viking Corp., The    Hastings, MI 49058 9706
Sep 29, 2006 Model VK468 4.9 (71) K factor sprinkler has coverage areas up to 20 x 20 ft and is cULus listed for ceilings with beams. Sprinkler is available in 155°F and 175°F temperature ratings, while its domed concealed version is 135°F rated. Domed cover plates are available in chrome, white, ivory, and black standard finishes, as well as over 800 custom colors.

Viking Corp., The    Hastings, MI 49058 9706
Sep 18, 2006 With flow shaper design, cULus listed VK630 commercial sidewall sprinkler has 26 ft throw that provides coverage for areas 14 x 26 ft or 18 x 22 ft. Recessed model is available with 135°, 155°, and 175°F temperature rating, while domed concealed version is offered with 135° and 175°F ratings. Sprinkler has K factor of 8.0 and ¾ in. thread size. Device is available in brass, white, chrome, and black standard finishes, as well as in over 800 custom colors.

Viking Corp., The    Hastings, MI 49058 9706
Apr 03, 2006 Mirage® concealed sprinklers, model VK462, offer large threads on inside of sprinkler cup to provide push on, thread off design while protecting threads from drywall mud, paint, and debris. Micro(TM) measures 2¾ in. dia. with small cover plate for less noticeable installation while Micro(TM) provides larger cover plate option for maximum horizontal adjustment. Dual-purpose sprinkler tool acts as sprinkler head wrench and as tool to remove sprinkler's protective cap.