Viking® VK319, Model M, 5.6K, Standard, High Pressure 250 PSI, Horizontal Sidewall, QR, 1/2" NPT, Black, 155 Degree 12285MB/B Fire Sprinkler Head VK630-D 49-316-1-160

49-316-1-160

When enhanced flow characteristics for residential portions of any occupancy per NFPA 13 is the major consideration

Previously part number A8

49-428-4-140

10" Diameter

Viking® VK319, Model M, 5.6K, Standard, High Pressure 250 PSI, Horizontal Sidewall, QR, 1/2" NPT, Black, 155 Degree 12285MB/B Fire Sprinkler Head VK630-D 49-316-1-160Viking VK319, Model M, 5. 6K, Standard, High Pressure 250 PSI, Horizontal Sidewall, QR, 1 2" NPT, Black, 155 Degree 12285MB B Fire Sprinkler Head Horizontal Sidewall, Microfast, 5. 6 K Factor, Standard Orifice, Quick Response, 1 2 inch NPT, HIGH PRESSURE, 250 PSI, Sprinkler, Light and Ordinary Hazard, (General reference only Always refer to technical datasheet for accurate listings and approvals) Available In Multiple Colors and Temperatures. See