LightMAX™ eco Smoke Vent

The LightMAX eco sets the new standard for UL793 rated daylighting smoke vents. Its low-profile, lightweight design and extruded apron mount flange make it ideal for both retrofit and new construction. Design considerations include: total vent area required by code and application, effective vent area, and the roof structural support system.

Features

Double Leaf Design
Lightweight
Clear Dome
UL Listed

Specification

Model: BSVE Door: Double Leaf Material: 11 gauge Aluminum Finish: Mill Cover: Aluminum cover and polycarbonate dome to withstand a live load of 40psf Curb: Aluminum single wall curb with apron mount Gasket: Extruded EPDM adhesive backed gasket seals Hinge: Patent-pending extruded hinge, continuous Springs: Gas spring with damper opens cover against 10psf snow load in not less than 2 seconds Hold Open Arm: Hold open arm integrated into the gas spring, locks cover in fully open position Latch: Zinc plated steel rotary latch designed to hold covers closed against 90 psf. Opens manually by external and internal pull cables. Opens automatically with a fusible link at standard temperature 165°F. Operation: Opens automatically with fusible link and manual pull handles Certification: UL 793 listed and FM 4330 pending Minimum Size: 48" x 48" Maximum Size: 48" x 96" Warranty: 5 years

Technical specification