Viking® VK504, ESFR, Dry Sprinkler Pendent, 16.8K, Fusible Link, Pendent, Fast Response, 1 ½” Threaded NPT, Brass, 165 Degree, 36.5” Length, 19016AC Fire Sprinkler Head 23179EC/B 51-036-9-650

51-036-9-650

Manufacturer Part Numbers:  560010686

The TYCO Series TY-FRB 8

57-361-4-155

08384UJND12 Fire Sprinkler Head

Viking® VK504, ESFR, Dry Sprinkler Pendent, 16.8K, Fusible Link, Pendent, Fast Response, 1 ½” Threaded NPT, Brass, 165 Degree, 36.5” Length, 19016AC Fire Sprinkler Head 23179EC/B 51-036-9-650Viking VK504, ESFR, Dry Sprinkler Pendent, 16. 8K, Fusible Link, Pendent, Fast Response, Threaded 1 NPT, Brass, 165 Degree, 36. 5 Length, 19016AC Fire Sprinkler Head Viking Early Suppression Fast Response (ESFR) Dry Pendent Sprinkler VK504, with a grooved connection, standard brass, 165 F (74 C), 19. 5" nominal length is a fast response fusible element type sprinkler designed for use in storage areas subject to freezing and supplied from a wet system