Concealed Sprinkler - Pendent
Catalog Code: DY-3428
Concealed Sprinkler DY-3428
Concealed-type Sprinklers are preferred in spaces with suspended ceilings or where the use of downward pendent sprinklers is appropriate. They are used only in wet systems and low-medium hazard classes, and in such projects as residences, hotels, hospitals, dormitories, business centers.
Specifications
• Thread Size
½” NPT (15 mm)
• Sprinkler Bulb
3mm Bulb
• Sprinkler Temperature
57˚C(135˚F)
68˚C(155˚F)
• Sprinkler Finishes
Brass
• Sprinkler Hazard
Light Hazard
Ordinary Hazard
• Sprinkler Response
Quick Response
• K Factor
K5.6(80)
Standarts
Applications
• House
• Mall
• Hotel
• Dormitory
• Hospital
• Trade Center