Duyar 93°C Quick Response Pendent Sprinkler 1/2″
DY 3427 K 5.6 (80) 1/2" NPT
93° Pendent Quick Response Sprinkler
Quick Response
The Duyar pendent quick response sprinkler is easy to use and extremely reliable. Sprinklers are installed on a specially designed pipe network so that they cover the area requiring protection. The liquid inside the glass bulb, one of the key parts of the sealing assembly, expands with the heat generated by the fire and bursts the bulb. The sprinkler temperature rating should be selected 30°C above the maximum expected ambient temperature. When the glass bulb of the sprinkler above the fire bursts, the pressurized water strikes the deflector (distributor) and is sprayed onto the fire. Only a sprinkler exposed to a temperature rise during a fire bursts and releases water.
General Specifications
• All hazard classes
• 3 mm bulb
Applications
• Hotel • Dormitory
• Hospital • Business center
They are preferred in areas with a suspended ceiling or where downward-facing sprinklers are suitable. They discharge water downward in a widening cone.
They can be used with escutcheons.
They are preferred for suspended ceilings or for locations where downward-facing sprinklers are suitable. Water is discharged downward in an expanding cone.
They can be used with escutcheons