Fire-Rated Fusible Link Louver
Product Features
- For 1-3/4" Thick Doors Up To 90 Minutes
- Blades Close When Activated By Fire/Heat
- 18 Ga. Type 316 Stainless Steel Frame
- 18 Ga. Type 316 Stainless Steel Adjustable “Z" Blades
- 12 Ga. Type 316 Stainless Steel Security Grille One Side
- Mitered Corners Secured With Reinforcing Clips
- Stainless Steel Spring
- 165º Fusible Link
- #8 x 1" Torx Security Pin Screws
- Free Area 40%
- Windstorm Rated
- Louver for Use in Windstorm-Rated Assembly in Accordance With ANSI/ASTM E330, ANSI/ASTM E1886, ASTM E1996, AAMA/WDMA/CSA 101/I.S.2/A440, FEMA 320, FEMA 361 and ICC 500. Design Pressure = +/- 70 PSF, Large Missile Impact = 350 ft. lbs., Hazard - Hurricane
- Maximum Size for Hurricane Use is 24" x 24" (610mm x 610mm)
- Available Sizes: 12" x 12", 12" x 18", 12" x 24", 18" x 12", 18" x 18", 18" x 24", 24" x 12", 24" x 18", 24" x 24"
Standards
CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors and Wood fire doors rated up to 90 minutes.
POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors and Wood fire doors rated up to 90 minutes.