Style 6 and 7 links are often used on fire doors windows hatches dampers and blowers.
Fusible link fire rated door louver.
Fire rated louver for 1 3 4 wood metal door.
Adjustable blades of 16 gauge 059 crs pivot on cadmium plated steel riots.
A spring loaded fusible link mechanism is incorporated into the design.
Fire rated louver for 1 3 4 wood metal door.
Part fasteners dimensions door types.
Cold rolled steel frame and louver blades.
Air louvers 1900a fire rated louver with fusible link adjustable z blade louver with fusible link activated at 165 degrees f is ideal for use in steel and composite fire doors up to 1 1 2 hour rating.
Rockwood lv fl fusible link fire rated louver.
Stainless steel operating springs assure proper action when the 165 f 74 c fusible link releases the closing mechanism.
Use links in straight pull applications only.
These louvers have been tested and certified to maintain the fire resistance of the door assembly but smoke may pass through the louver before the link melts.
Rockwood lv fl fusible link fire rated louver.
Not for exterior use high humidity or salt air application.
Adjustable z blade louver with fusible link is ideal for use in fire doors up to 1 5 hour rating.
12 maximum height.
165 f 74 c fusible link.
The blades are operated by a manual adjusting lever.
Only for 1 3 4 fire rated doors.
Fusible link louvers rely on a fusible link which melts at elevated temperatures allowing the blades of the louver to close.
Lv fl 8 x 1 fh sms.
24 for 1 3 4 wood.
Style 9 links are good for range hood applications.
12 maximum width.
When ordering please provide the cutout dimensions.
Inner support members made of cold rolled steel.