Overhead Door Company of the Treasure Coast: Commerical Doors Fire-Rated

634 Series

The 634 Series rolling steel, fire-rated service door offers superior protection wherever a listed fire door is required. Common applications include factories, warehouses, mills, distribution centers and parking garages. Customized fire doors are available for conveyor openings. These doors feature fusible links mounted on both sides of the wall that separate to automatically close the door. UL recommends a 165°F (74°C) fuse link for ambient conditions for 100°F (38o°C) or less, or a 212°F (100°C) fuse link for ambient conditions over 100°F (38°C). Added protection features, such as Fire Sentinel™ and FireLite® vision lites are optional.

Max Size Available
Electric operation is available for doors up to
683 square feet in area with the width and height not exceeding 494 in., and 304 in. respectively.

UL 4-hour labels
4-hour UL label available for masonry fire walls

UL oversize 4-hour labels
Oversize 4-hour UL label available for masonry
fire walls

NFPA-80 compliant

MEA and DSFM labels
Labeled to meet New York City and California
State Fire Marshal fire safety standards

Fusible link for added safety
Fusible link separates at 165°F (74°C) to automatically
close the door

Controlled rate of descent for added safety
Governor controls rate of door descent during a fire

Guide assemble rest on sill for flush guide installation

Locking standards

Slide bolt on push-up and crank

Drivetrain on motor

Call us toll-free at 800.371.3667 for a free estimate.

Boca Raton: 561.391.2809 or 561.391.7809 • Port St. Lucie: 772.878.0372

Servicing: Palm Beach • St. Lucie • Indian River • Broward • Martin Counties.


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Fire-Rated Rolling Service Doors
634 Series The 634 Series rolling steel, fire-rated service door offers superior protection wherever a listed fire door is required. Common applications include factories, warehouses, mills, distribution centers and parking garages. Customized fire doors are available for conveyor openings. These doors feature fusible links mounted on both sides of the wall that separate to automatically close the door. UL recommends a 165°F (74°C) fuse link for ambient conditions for 100°F (38o°C) or less, or a 212°F (100°C) fuse link for ambient conditions over 100°F (38°C). Added protection features, such as Fire Sentinel™ and FireLite® vision lites are optional.
Features

Max Size Available Electric operation is available for doors up to 683 square feet in area with the width and height not exceeding 494 in., and 304 in. respectively. UL 4-hour labels 4-hour UL label available for masonry fire walls UL oversize 4-hour labels Oversize 4-hour UL label available for masonry fire walls NFPA-80 compliant MEA and DSFM labels Labeled to meet New York City and California State Fire Marshal fire safety standards	Fusible link for added safety Fusible link separates at 165°F (74°C) to automatically close the door Controlled rate of descent for added safety Governor controls rate of door descent during a fire Guide assemble rest on sill for flush guide installation Locking standards Slide bolt on push-up and crank Drivetrain on motor

MEA and DSFM labels Labeled to meet New York City and California State Fire Marshal fire safety standards

Fusible link for added safety Fusible link separates at 165°F (74°C) to automatically close the door