Viking® VK164, Standard, Dry Sprinkler, 8.0K, Pendent, SR, 1” NPT, Recessed Adjustable, Nickel PTFE (ENT), 155 Degree, 12” Length, 12811UJNB12 Fire Sprinkler Head 332741 3 m) and standard-response for

3 m) and standard-response for other listed spacings up to 20 ft by 20 ft (6

Type 4X for hazardous locations

The Reliable Model P25 is an Early Suppression Fast Response (ESFR) fire sprinkler with a nominal K-factor of 25

20lb Fire Extinguisher

Viking® VK164, Standard, Dry Sprinkler, 8.0K, Pendent, SR, 1” NPT, Recessed Adjustable, Nickel PTFE (ENT), 155 Degree, 12” Length, 12811UJNB12 Fire Sprinkler Head 332741 3 m) and standard-response forViking VK164, Standard, Dry Sprinkler, 8. 0K, Pendent, SR, 1 NPT, Recessed Adjustable, Nickel PTFE (ENT), 155 Degree, 12 Length, 12811UJNB12 Fire Sprinkler Head Viking Standard Response Large Orifice Dry Pendent Sprinklers are thermosensitive spray sprinklers suitable for use in areas subject to freezing. The sprinklers are designed for dry systems and preaction systems where it is necessary to prevent water or condensation from entering the drop