Dur-Red RVFGA double leaf smoke vents are equipped with a UL listed 165ºF fusible link for
automatic operation.
Certifications: UL Listed. Tested to meet ANSI/UL793 standard for
“automatically-operated roof vents". The smoke vents are equipped with a
UL-listed 165º F fusible link for automatic operation. The fusible link can
be quickly and easily replaced.
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Sizes: Models 48” x 48” up to 48” x 96” are UL listed. Roof Opening size is
order size.
Insulation: 1” rigid fiber insulation strapped to the curb, lid
has fiberglass insulation.
Construction: Covers are 11 gauge aluminum, curb
and curb frame are 14 gauge galvanized steel, fully welded and ground smooth,
gasketed with a continuous bulb gasket for weather tightness.
Operation:
Torsion spring drives open the covers automatically. Shock absorbers control the
speed of the leaves as they open.
Hardware: Heavy gauge aluminum 3/16” pivot
hinges. Pull handles are provided for exterior or interior manual operation.
Finish: 2 coats silver prime coat.
Wind/Live Load & Uplift: Covers shall
open against 10 psf (49 kg/m²) snow/wind load. Vent assembly rated for 40 psf
(195 kg/m²) live load. Covers will remain closed under 90 psf (438 kg/m²) wind
uplift force.
|
Double Door Smoke Vents |
| Model Number |
Previous
JL Industries
Model Number |
Previous
Dur-Red
Model Number |
W x L |
Weight |
UL Listed |
| RVFGA-4848PSI |
UFV-1 |
UFSH-4848 |
48" x 48" |
350 lbs. |
Yes |
| RVFGA-4872PSI |
UFV-2 |
UFSH-4872 |
48" x 72" |
450 lbs. |
Yes |
| RVFGA-4890PSI |
UFV-3 |
UFSH-4890 |
48" x 90" |
550 lbs. |
Yes |
| RVFGA-4896PSI |
UFV-4 |
UFSH-4896 |
48" x 96" |
600 lbs. |
Yes |
| RVFGA-6060PSI |
UFV-5 |
FSH-6060 |
60" x 60" |
500 lbs. |
No |
| RVFGA-6096PSI |
UFV-6 |
FSH-6096 |
60" x 96" |
650 lbs. |
No |
Custom Sizes Available - Call for pricing
Available Options:
- McCabe Link
- 24 ga galvanized outer curb liner
- Security Grille to Fit Opening
- 370º UL Listed Fuse Link (replaces 165º fuse link)
- Aluminum Curb and Curb Frame
- Polyisocyanurate Insulation
- Mill Finish for Covers and Curb for Aluminum Curb Option Domed Lid: See
separate submittal
Activar CPG, Inc. Model Number: RVFGA-4848PSI, RVFGA-4872PSI, RVFGA-4890PSI,
RVFGA-6060PSI, RVFGA6096PSI
Previous Model Numbers: UFV-1, UFV-2, UFV-3,
UFV-4, UFV-5, UFV-6
Previous Dur-Red Model Numbers: UFSH-4848, UFSH-4872,
UFSH-4890, UFSH-4896, FSH-6060, FSH-6096