Viking® VK317, Model M, 5.6K, Standard, High Pressure 250 PSI, Pendent, QR, 1/2" NPT, Black, 155 Degree 12282MB/B Fire Sprinkler Head RASCO/Reliable Model W5 Wrench 57-590-9-286

57-590-9-286

60-973-4-180

RASCO/Reliable D-3 Standard Upright Fire Sprinkler Head Guard

potassium and sodium potassium alloy fires

49-760-6-250

Viking® VK317, Model M, 5.6K, Standard, High Pressure 250 PSI, Pendent, QR, 1/2" NPT, Black, 155 Degree 12282MB/B Fire Sprinkler Head RASCO/Reliable Model W5 Wrench 57-590-9-286Viking VK317, Model M, 5. 6K, Standard, High Pressure 250 PSI, Pendent, QR, 1 2" NPT, Black, 155 Degree 12282MB B Fire Sprinkler Head Pendent, 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 Other Configurations Drop