The SRDL is a storm proof louvre manufactured from aluminium extrusions. It is designed for use on the external doors of public, commercial and institutional buildings where protection is required from the weather. It is easy to install using 25mm screws that fasten the auxiliary frame to the louvre core through the cut-out in the door, leaving the external side of the frame free from fixings for added security and a cleaner look. This eliminates the need to drill holes through the door, saving time and installation labour. Since it is made of aluminium there is no risk of rusting. For the same reason, SRDL is not fire rated.
DOOR THICKNESS To suit 44-46mm thick metal or timber doors.
BLADE PITCH 38mm vertical gap between pitched blades.
FREE AIR FLOW 36% free area.
SCREENS Available with removable insect screen to special order.
SPECIALS Fractional sizes are available to special order.