Products catalog

  • Back-draught shutter | damper | for ducts | ventilation systems | D150 | plastic | 15AVS

    Code: 10316

    The back-draught shutter is designed for ventilation systems, used to prevent air from returning through the ventilation system and ensure efficient air movement. This plastic shutter is suitable for use with 150 mm diameter ducts, fans, and is particularly useful in systems where it is important to prevent unpleasant odors and airflow from returning into the room. It is made of durable plastic, ensuring longevity and resistance to various environmental conditions.

  • Technical Specifications:

    Color: White
    Material: ABS Plastic
    Height: 149.5 mm
    Width: 149.5 mm
    General depth: 14 mm
    Mounting Diameter: 145.9 mm
    Outer Diameter: 145.9 mm

    Usage:

    The back-draught shutter is used in ventilation systems where it is important to ensure air flows in only one direction. It is installed in ducts to prevent unpleasant odors and air from returning to the room. This is especially important in systems where ventilation is directed from the inside to the outside, as the shutter protects against air and odor from penetrating back into the room, such as in kitchens, bathrooms, and other humid spaces.

    Pros:

    Effective Protection: Closes the airflow, preventing air return and unpleasant odors from entering the room.
    Easy Installation: Suitable for standard D150 mm ducts, making installation quick and straightforward.
    Durable Plastic: Made from durable plastic that resists moisture and other environmental conditions.
    Longevity: The plastic construction ensures a longer lifespan and requires less maintenance.
    Cons:

    Plastic Material: While lightweight and moisture-resistant, plastic may be less durable than metal shutters, especially with significant temperature fluctuations.
    Limited Size: This shutter is only suitable for D150 mm diameter ducts, making it non-universal for other duct sizes. 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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