Model 635

Our insulated fire-rated rolling service door offers superior protection wherever a listed insulated fire door is required (max. width 24’; max. height 24’). The Model 635 insulated rolling steel door serves as a thermal barrier, ideal for applications which require separation due to climate control requirements. The insulation used in this door offers added energy efficiency (R-value of 4.5), sound transmission control (STC 21), and the mineral wool utilized in the slat insert meets the Smoke and Flame Index of 5.

Read more

Options

Slat Type

F-265i SLAT

Fenestration

SLAT FENESTRATION - 3in X 0.625
SLAT FENESTRATION - 10in X 1in

Accessories

  • Operation: chain hoist, crank and electric motor (RHX® FK, RHX® or RSX®)
  • Fire Sentinel® time-delay release device
  • FireLite® vision lites
  • UL listed brush-type smoke seals
  • Flame baffle system (required for optional FM label)
  • Smoke detectors
  • Horns and horns with strobes
  • Cylinder locking bottom bar with mortise cylinder
  • Wind load (FBC, TDI, Miami-Dade)
  • PowderGuard® Premium powder coat finish options are available in approximately 200 colors as well as custom matching to specification.​
  • PowderGuard® Zinc and PowderGuard® Weathered finishes​​

Colours

White
Gray
Tan
Brown

Actual door color may vary from the digital representation shown here.

Color samples are available by request.

Powder Coat Color Options

PowderGuard® Premium powder coat finish options are available in approximately 200 colors as well as custom matching to specification. PowderGuard® Textured finish, a thicker, more scratch resistant coat, is available in 11 colors providing enhanced scratch resistance as well as aiding in hiding the dirt and blemishes that often occur in commercial environments.


Features

Standard max width:

24’0" (7315 mm)

Standard max height:

24’0" (7315 mm)

Energy efficient:

Insulation R-value of 4.5

Sound Transmission Class 21:

Ideal for applications that require sound control

Mechanical auto resettable hoist (non-motorized):

Enables easy drop test and reset of fire door in seconds

Innovative planetary gear design:

Ensures years of reliable service and drop-out performance

Fusible link for added safety:

Separates at 165°F (74°C) to automatically close the door in case of fire

Viscous governor technology:

Controls rate of door descent during a fire while reducing noise and vibration for quieter door operation

Guides:

Three structural steel or stainless steel angles. Guides also include locking bar or wind bar PowderGuard® Weathered finish with black powder coat

Curtain:

Galvanized or stainless steel, in a variety of gauges; Flat slat profile; Standard finish available in gray, tan, white or brown

Labels available for masonry or non-masonry applications:

UL/ULC 1-1/2 hr (FM is optional), UL/ULC 3 hr (FM is optional), UL 4 hr, UL oversized door (FM is optional)

Warranty:

24 month limited warranty on door 3 year/20,000 cycle limited on door operator system (when purchased together)

Get in touch