Concealed pendent sprinkler. Nominal 'K' factor: 4.2 (59 metric). Thread size: 1/2" NPT. Length: 2 ½". Finishes: white painted, bright brass (available on special order). Classification: intermediate. Available sprinkler temperature: 79°C/93°C. Bulb colour: yellow/green. NFPA maximum ceiling temperature: 66°C. Water working pressure rating: -175 psi.
The Globe Fire Sprinklers GL4254 Fire Sprinkler name is one of 73 Fire Sprinklers from Globe Fire Sprinkler Corporation featured on TheBigRedGuide.com. View technical specifications and compare the GL4254 with other Fire Sprinklers.