Gurgaon based The Viking Corporation (Far East) Pte. Ltd. has launched VK538 Mirage fire sprinkler for Ordinary Hazard (OH) occupancies. The concealed fire sprinkler with quick response and extended coverage provides for the first time, the enhanced aesthetics of a flat cover plate with the design advantages of a QREC sprinkler in the required applications.
With a K Factor of 11.2 (161), the sprinkler is well suited for systems requiring higher water densities as well as in situations where the available water pressure is limited. Potential applications include casinos, hotel atriums, retail environments, libraries, automotive showrooms and shopping malls. It has coverage areas as large as 20 x 20 ft. (6.1 x 6.1 m) and has required flows and pressures that are less than or equal to most non-concealed sprinklers for OH occupancies. The new sprinkler has a ¾ inch (20 mm) NPT thread size and is available in 165°F (74°C) and 205°F (96°C) temperature ratings.