RVFGA (Previous Model - UFV) Double Leaf Smoke Vents equipped with a UL listed 165º F fusible link for
|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.
Sizes: Models 48” x 48” up to 48” x 96” are UL listed. Roof Opening size is
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.
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
|W x L
||48" x 48"
||48" x 72"
||48" x 90"
||48" x 96"
||60" x 60"
||60" x 96"
Custom Sizes Available - Call for pricing
- 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
Activar CPG, Inc. Model Number: RVFGA-4848PSI, RVFGA-4872PSI, RVFGA-4890PSI,
Previous Model Numbers: JLI-UFV-1, JLI-UFV-2, JLI-UFV-3,
JLI-UFV-4, JLI-UFV-5, JLI-UFV-6