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.

Viking Corp., The
Hastings, MI 49058 9706
Sep 29, 2005 Freedom® VK458 is 7.4 K factor residential pendent fire sprinkler designed to provide lowest starting pressures for NFPA 13 residential applications requiring 0.1 GPM/ft² density. Offered in brass, chrome, black, and white standard finishes, cULus-listed sprinkler may also be used in combination with smaller K factor sprinklers. It is available with surface-mounted, adjustable, and recessed escutcheons as well as recessed adjustments up to 5/8 in.

Viking Corp., The
Hastings, MI 49058 9706
Aug 26, 2005 Freedom® VK435 is 3.1 K factor sprinkler that provides flows down to 9 gpm at room sizes of 12 x 12 ft and 10 gpm in 14 x 14 ft rooms. Offered in brass, chrome, black, and white finishes, cULus-listed sprinkler delivers flows of 20 gpm or less when 2-head design is required. It is available with surface-mounted, adjustable, and recessed escutcheons with recessed adjustments up to 5/8 in.

Viking Corp., The
Hastings, MI 49058 9706
Oct 08, 2004 Suited for use in shopping malls and retail structures, K-14 Extended Coverage Ordinary Hazard (ECOH) sprinkler produces flows required to meet Ordinary Hazard density requirements at lower pressures than 8.0 or 11.2 K-factor sprinklers. UL and cUL Listed for coverage areas from 12 x 12 ft through 20 x 20 ft, sprinkler requires minimum spacing of 8 ft. When low-profile product is fully recessed, deflector is 1 1/8 in. from ceiling.

Viking Corp., The
Hastings, MI 49058 9706
Oct 04, 2004 Standard response storage sprinkler, Model K-17, provides densities of .45 or greater based on 100 sq ft spacing. Available in temperatures from 155–286°F, unit is qualified for use in protection of high-piled storage. It is UL and cUL listed for Light, Ordinary, or Extra-Hazard Occupancies for hydraulically calculated wet or dry systems per NFPA 13.

Tyco Engineered Products & Services
Exeter, NH 03833
Sep 09, 2004 UL-listed CC2 Combustible Concealed Sprinkler provides protection of light-hazard combustible, as well as noncombustible, concealed spaces. Able to be used with wet- or dry-pipe sprinkler systems, upright sprinkler features 5.6 K-factor, 144 sq ft max coverage area, and 12 ft max spacing. Product meets NFPA® requirements and is suited for use in areas such as narrow attics and interstitial spaces between floors.

Tyco Engineered Products & Services
Exeter, NH 03833
Sep 09, 2004 Concealed, pendent fire sprinkler, Model LFII features domed cover plate that eliminates necessity of drop-down sprinkler deflector and allows use of existing LFII Pendent sprinkler. Unit offers 4.9 K-factor, max coverage of 20 x 20 ft, and min flow of 13–21 gpm. Sprinkler is UL listed for installation in sloped and beamed ceilings, as well as with BlazeMaster® CPVC piping. Available in white and chrome finishes, cover plate provides ½ in. vertical adjustment.

Victaulic
Easton, PA 18040
Jun 10, 2004 With 4–12 in. deflector to ceiling distance, Model V2738 Residential Horizontal Sidewall Sprinkler incorporates heat responsive, frangible glass bulb design and offers max spray coverage of up to 16 x 20 ft. It is available as quick response horizontal sidewall and recessed horizontal sidewall sprinkler in various finishes. Product can be used under smooth, flat, horizontal ceilings and sloped ceilings with up to 4/12 pitch.

Victaulic
Easton, PA 18040
Jun 10, 2004 Model V2502 Specific Application Sprinkler incorporates flat deflector to provide coverage of shallow areas between floor space and shallow, low-pitch attic spaces. With temperature rating of 175°F and natural brass finish, Model V2502 is UL Listed for use with wet or dry steel pipe systems, all CPVC UL Listed for fire protection, and in some cases, wet CPVC systems. Upright unit is intended for light-hazard combustible and non-combustible concealed spaces.

Viking Corp., The
Hastings, MI 49058 9706
May 04, 2004 System K25 utilizes K25 ESFR Pendent Sprinklers and pre-mix of propylene glycol antifreeze and water. It protects up to Class II Storage Commodities in buildings up to 40 ft high with racked storage up to 35 ft. System requires minimum starting pressure of 40 psi and has maximum volume of antifreeze solution of 1,100 gallons. It provides alternative to in-rack sprinkler systems for protecting storage environments as cold as –23°F.

Viking Corp., The
Hastings, MI 49058 9706
Mar 11, 2004 COIN™ Quick Response, Combustible Interstitial Space Sprinkler is tested and listed for specific light hazard combustible and non-combustible concealed horizonal spaces requiring sprinkler protection per installation standards. With coverage listings for spacing up to 12 x 12 ft, unit can be used with wet or dry pipe systmes. It has 4.2 K-factor, starting pressure of 11.8 psi at max spacing, and .1 gpm/ft² density. Minimum starting pressure is 8 psi.

Viking Corp., The
Hastings, MI 49058 9706
Mar 03, 2004 Concealed dry pendent sprinklers include standard and quick response versions for standard and extended coverage applications. Products are made with low-zinc content brass components and utilize Belleville spring seal. Barrel and tube assemblies are epoxy-coated for additional protection. Push-on, thread-off cover is 3 1/8 in. in diameter, may be removed without taking system out of service, and is available in chrome, white, ivory, black, and custom colors.

Viking Corp., The
Hastings, MI 49058 9706
Oct 30, 2003 Residential Horizontal Sidewall 4.2K Sprinklers include UL listing for residential installations below smooth, flat, horizontal ceilings at both 4–6 and 6–12 in. down from ceiling. They are also listed below sloped ceilings with up to 8/12 pitch. Available with 155°F and 175°F temperature ratings, sprinklers come in brass, chrome, and white finishes, and can be installed surface-mounted or recessed.

Viking Corp., The
Hastings, MI 49058 9706
Sep 04, 2003 Commercial Concealed Sprinklers with domed covers offer alternative to flat-plate sprinklers. Standard and quick response units are available for standard and extended coverage applications in 5.5, 8.0, and 11.2 K models. Cover has push-on, pull-off design and may be removed without taking system out of service.