But, aesthetically the fire sprinkler heads and concealed escutcheons (cover plates) are sometimes not the most beautiful things to look at. Internally threaded closure with 1/2" (12,7 mm) of adjustment. However, a few of the models can be used in the standard response capacity. Sprinkler heads must be unobstructed to provide maximum flow to the areas that need it. If you need to install a fire sprinkler system in Houston, call Kauffman Co. today! Viking's EC Quick Reference Guide provides an overview of Viking's complete line of extended coverage sprinklers, including listed flows, pressures, and coverage areas. Because fire sprinklers are heat activated, sprinkler heads must be located high up on or near the ceiling. The Model RD107 Commercial Flat Concealed Sprinklers are automatic sprinklers of the compressed fusible solder type. LISTED Style Concealed Sprinkler Temperature Standard Response with 5mm Response glass bulb, Quick Response with 3mm glass bulb Coverage Standard Coverage K-Factor 5.6 US (80 metric) Nominal ½” BSPT (NPT Optional) Thread Size Max. response (3mm glass bulb) with standard coverage. The covers are installed flush with the ceiling to provide a smooth appearance, and are available in several standard decorative finishes to meet design requirements. K5.6 Commercial Flat Concealed Sprinkler Pendent, cULus Listed, FM Approved. These sprinkler heads have an increased radius of approximately 10 ft and can be spaces about 20 ft apart. All Mirage sprinklers feature a heat-sensitive glass bulb, as well as a heat-sensitive cover plate assembly. Concealed GBR sprinklers provide anywhere from 12 to 16 square feet of coverage each, depending on how quickly the sprinkler system flows water: 12 square feet: 13 gallons per minute (GPM) for a single sprinkler or 10 GPM for multiple sprinklers A single fire sprinkler can cover an impressively large area, with modern fire codes allowing a single head to protect more than 200 square feet in some environments. Sprinkler design incorporates state-of-the-art heat responsive frangible glass bulb design (standard or quick response) for prompt precise operation. MODEL RFIII ECLH CONCEALED HSW SPRINKLER OPERTATED CONDITION. View Full Details. At Kauffman Co., we believe that an intelligently designed sprinkler system is the single most important thing you can have in your building to keep it safe from fires at all times. It is common for people to want to paint their fire sprinklers or cover plates to blend into their ceilings. Pendant heads would normally be used when there is not sufficient space above the ceiling of behind the wall to fit a concealed sprinkler head. The Model RFIII ECLH Concealed HSW Sprinkler is only listed and approved with the LFII/RFIII Concealed Cover Plates having a factory … TFP270 Page 3 of 6 Technical Physical Characteristics Data Approvals UL and C-UL Listed Note: The listings apply only to the service conditions indicated in the Design Criteria section. View Full Details. There are two main criteria for determining the location of sprinkler heads: When properly installed, most sprinkler heads will have an 8’ coverage radius. View Full Details. Placing sprinklers too close to walls, to each other, or to obstacles can make a fire much more likely to spread. WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov. The glass bulb operating element and special deflector characteristics meet And the most important aspect of fire sprinkler installation is making sure your sprinkler heads are located in the proper places to provide the best coverage. The cover plate has a flat profile, and its diameter is extremely small at 60mm diameter. Sprinkler heads must be unobstructed to provide maximum flow to the areas that need it. Extended Coverage; Residential; Storage; Special; Dry Sprinklers; Nozzles and Open Sprinklers; Sprinkler Accessories; Application Chart; Valves & Systems Toggle Sub Menu. Reliable extended coverage sprinklers are approved to protect light, ordinary, and extra hazard occupancies, and are available … A Label located on the Cover Plate Assembly indicates the nominal temperature of the sprinkler and the nominal diameter of the Glass Bulb. Separable, two-piece design of the mounting cup and cover plate allows installation of the sprinklers and pressure testing of the fire protection system prior to installation of a suspended ceiling or application of the finish coating to a fixed ceiling. Most of the heat of summer is gone,…, A fire at a commercial property can create devastating losses for the business owners, as well as uncertainty for employees…, For more information, contact us online or call us now at, install a fire sprinkler system in Houston, 90-130 sq ft per head (based on obstructions and flow calculationss). Extended coverage sprinklers are mainly of the quick response variety. Extended Coverage Sprinklers. Concealed Sprinkler Head Installation First of all, a concealed fire sprinkler in residential is a fast response, two stage devices that comes in a small size of a down light. Viking Cover Plates are low-profile covers used with Viking Concealed Pendent Sprinklers. Fall can be a great time of year in the Houston area. A residential concealed fire sprinkler head is a ‘fast response’, two stage devise, the size of a down light. Operating … When concealed sprinkler heads are exposed to heat from a fire, the cover plate, which is normally soldered to the support cup at three points, falls away to expose the sprinkler assembly. Happy Tree (5 Pack) White Fire Sprinkler Head Guard Cover for Both 1/2" & 3/4" Fire Head for Protecting Flush Mount & Side Wall & Pendent Head Semi - Recessed Sprinkler Head Cage. Concealed models install in walls or ceilings and fully cover a pendent or sidewall sprinkler head using a concealed fire sprinkler cover plate. Standard finishes for the Cover Plate are satin chrome plated and painted white. 99 ($6.80/Count) Get it as soon as Thu, Dec 24. Concealed Sprinkler Heads . At Kauffman Co., our fire sprinkler design engineers will take your specific building factors into consideration to install a fire protection system that will keep you safe at all times. For example, a head that you attach to your hose may protrude off of the ground anywhere from a few inches to a foot or more. Globe extended coverage sprinklers are utilized for the protection of areas larger than those stated in standard installation rules and for specific light, and ordinary occupancies. The cover plates of these units are normally coloured white. But there's more to sprinkler placement than square footage. Viking’s Mirage concealed pendent fire sprinklers, when paired with cosmetic heat-sensitive cover plates, let you maintain the appearance of a smooth ceiling. The silicone cover gasket is pre-assembled with the concealed cover for an acceptable sprinkler seal for use in a cleanroom or clean zone. K5.6 Commercial Flush Pendent Sprinkler, LPCB, CE. 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