Viking® VK118, Model M, 5.6K, Standard, Conventional, SR, 1/2" NPT, Wax Coated White, 175 Degree 19383VD/W Fire Sprinkler Head 325437-W Offers protection against vandalism and

Offers protection against vandalism and accidental damage for optical beam smoke detectors

F1FR56U3SS

L174114198

49-321-0-180

4" deep enclosed back box

Viking® VK118, Model M, 5.6K, Standard, Conventional, SR, 1/2" NPT, Wax Coated White, 175 Degree 19383VD/W Fire Sprinkler Head 325437-W Offers protection against vandalism andViking VK118, Model M, 5. 6K, Standard, Conventional, SR, 1 2" NPT, Wax Coated White, 175 Degree 19383VD W Fire Sprinkler Head Conventional, Micromatic, Standard Response, 5. 6 K Factor, Standard Orifice, Black Finish, 155 degree F (68 C), Sprinkler, Light, Ordinary, and Extra Hazard, (General reference only Always refer to technical datasheet for accurate listings and approvals) Available In Multiple Colors and Temperatures. See Other Configurations