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ISO 9001 : 2008
CERTIFIED
AMCA500-L Tested Weather Louver
Heavy duty Stationary Louver
Type : A* – Wall Mounted; B – Duct Mounted; C – Flush Mounted
BETEC CAD. Manufactures Model WL AB 31 A/B/C Weather Louvers is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with the requirements of the AMCA Certified Ratings Program. The AMCA Seal applies to air performance and water penetration ratings for Aluminum louvers only.
100 mm deep, 3 mm thick extruded aluminum.
2 mm thick extruded aluminum.
Horizontal.
Fixed.
45° Degree
Mill finish
Screen
Galvanized Steel 0.4mm thick
S-3 SS Bird screen
S-10 SS Fly screen
13 / 25 mm thick aluminum filter
Control Damper
Available with RAL Powder coating, please specify color.
• Performance as per AMCA 500 – L
• Excellent pressure drop performance.
• Aluminum construction for low maintenance and high resistance to corrosion.
• Heavy duty durable construction.
• Free area – 52%
• Beginning of water Penetration @ fpm 1045
Alphabet indicates the type of installation
A – Wall Mounted
B – Duct Mounted
C – Flush Mounted
Note:
Maximum single Module Construction – 2 x 1.5 meters.
Multiple module available with mullion.
