Shutters

Dayton fan shutters are used with belt or direct driven exhaust fans for preventing air backflow for building ventilation operations. These shutters are ideal for chemical plants, poultry processing & refining facilities and feature heavy duty fibreglass / aluminium blades for protection against harsh environments. They have a pre punched galvanised steel / aluminium / fibreglass frame for ensuring long term durability and ease of installation. Selected models come with galvanised reinforcement strips on blades for providing counter balancing during operation. Choose from a broad range of these fan shutters, available in horizontal & vertical mounting designs.

Dayton ceiling shutters are placed securely in the ceiling opening just below the whole house fan units. These shutters feature an aluminium flanged frame and white-painted blades with a galvanised reinforcement strip for added strength and counter balancing efficiency. They utilise tie rods, on both ends of the blades, for uniform opening when the fan is ventilating the building. These units are recommended for horizontal-mount exhausts and are available in 26, 30.75, 32, 35, 36, 37.75 and 44 inch lengths.

Dayton exhaust shutters are suitable for installation on vents for preventing air backflow from exhaust fans. These shutters feature gravity-operated blades for automatically closing & keeping the shutter in shutoff position when the fan is in switched off state. Selected models feature flush mount design for preventing dust & debris from entering the vent and galvanised steel construction for high abrasion resistance. Choose from a wide variety of these exhaust shutters, available in 42, 54, 57, 56.5 & 63 inch fixed widths on Raptor Supplies.