UL Fire Damper-Product Center-ASLI Ventilation Equipment (Suzhou) Co., Ltd.

ASLI | Across International Market ● Expand International Business Professional Brand of Ventilation Fittings

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FDC Roller shutter spring fire damper (static)

Details

Material model: FDC galvanized sheet
Structural overview:
● Fire protection time 1.5 hours, with UL static test certification
● Static: The fan has stopped running before the valve is actuated in the event of a fire
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades tightly closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8″x8″)
● Maximum single production size 910x1200 (36″x48″)
● Maximum composite size 1820x1200 (72″x 48″)

FDC3 Roller shutter spring fire damper (static)

Details

Material model: FDC3-T galvanized sheet
Structural overview:
● Fireproofing time 3 hours, with UL static test certification
● Static: The fan has stopped running before the valve is actuated in the event of a fire
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades tightly closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8″x8″)
● Maximum single production size 910x1200 (36″x48″)
● Maximum composite size 1820x1200 (72″x 48″)

FDCDH3 Rolling spring fire damper (dynamic)

Details

Material model: FDCDH3-T galvanized sheet
Structural overview:
● Fireproofing time 3 hours, with UL dynamic test certification
● Dynamic: When the valve is actuated in a fire, the fan continues to run
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8"x8")
● Maximum single production size 910x1200 (36"x48")
● Maximum composite size 1820x910 (72"x36")

FDN Mechanical fire damper

Details

● Fire protection time is 1.5 hours, with UL certification dynamic test certification
● Dynamic: The fan continues to run before the valve is actuated in the event of a fire
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades tightly closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x250 (8"x10")
● Maximum single production size 910x1200 (36"x48")

FDN3 Mechanical fire damper

Details

● Fireproof for 3 hours, with UL certified dynamic test certification
● Dynamic: The fan continues to run before the valve is actuated in the event of a fire
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades tightly closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x250 (8"x10")
● Maximum single production size 910x1200 (36"x48")

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Contact Information

Company/Factory
No.18 Nanhua Road, West District, Wangzhuang Industrial Park, Shanghu Town, Changshu City, Jiangsu Province, China

Contact Phone

13901335544
switchboard telephone
+86-512-81569898

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