Gem Sprinkler Co. offers its new K-25 EC Upright Big Box Sprinklers.

Gem Sprinkler Co.’s new K-25 EC Upright Big Box Sprinklers are designed specifically to meet the fire protection needs of big box retailing, extra hazard and high-piled storage occupancies (including exposed plastics). The K-25 has been tested under obstructed construction conditions and features an upright deflector design that expands the maximum coverage area to 14’ x 14’.