Pottorff
Certified Products
Louvers
Model ECD-545 Extruded Aluminum Louver, Stationary Drainable Sightproof Blade

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Model 4.5" W x 5" H to 120" W x 120" H 4.5" W x 5" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H
Model ECD-745 Wind Driven Rain Louver, Extruded Aluminum

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Model 4.5" W x 6.5" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H
Model ECV-645 Wind Driven Rain Louver, Vertical Blade

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Model 12" W x 12" H to 120" W x 96" H 12" W x 12" H to 120" W x 96" H
Model ECV-645 Wind Driven Rain Louver, Vertical Blade

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Model 12" W x 12" H to 120" W x 96" H 12" W x 12" H to 120" W x 96" H
Model ECD-635 Wind Driven Rain Louver, Extruded Aluminum

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Model 12" W x 12" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H
Model ECV-445 Extruded Aluminum Louver, Stationary Drainable Blade

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Model 8" W x 8" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H
Model ECV-445 Extruded Aluminum Louver, Stationary Drainable Blade

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Model 8" W x 8" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H 12" W x 12" H to 120" W x 120" H
Model ECD-545-MD Extruded Aluminum Louver

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Model 12" W x 5" H to 60" W x 144" H 12" W x 5" H to 60" W x 144" H 12" W x 120" H to 12" W x 120" H
Model ECV-545 Wind Driven Rain Louver, Vertical Blade

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Model — 11.5" W x 11.5" H to 60" W x 120" H 12" W x 12" H to 120" W x 120" H
Model ECD-445 Extruded Aluminum Louver

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Model — — 6" W x 8" H to 120" W x 120" H
ECV-645-MD

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Model 12" W x 12" H to 120" W x 96" H 12" W x 12" H to 120" W x 96" H
ECV-645-MD

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Model 12" W x 12" H to 120" W x 96" H 12" W x 12" H to 120" W x 96" H
Model ECD-245 Extruded Aluminum Louver

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Model 4" W x 5" H to 120" W x 120" H
ECV-245 Extruded Aluminum Louver

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Model 6" W x 12" H to 60" W x 96" H
EFJ-937 Extruded Aluminum Louver

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Model 11.5" W x 11.5" H to 60" W x 120" H
EFJ-937-MD Extruded Aluminum Louver

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Model 12" W x 12" H to 60" W x 120" H
ECV-345 Extruded Aluminum Louver

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Model 12" W x 12" H to 60" W x 96" H
ECV-345-MD Extruded Aluminum Louver

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Model 12" W x 12" H to 60" W x 96" H
ECV-545-MD

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Model 11.5mm W x 11.5mm H to 60mm W x 120mm H
Model EDV-545

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Model 11.5" W x 11.5" H to 60" W x 96" H
Model EDV-545-MD

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Model 11.5mm W x 11.5mm H to 60mm W x 96mm H
Model ECD-545-BL Extruded Aluminum Blast Louver

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Model 12" W x 12" H to 60" W x 120" H
Air Movement and Control Association International, Inc.