Blauberg UK in-Line Heavy Duty Back Draught Vent Shutter Damper (5″ / 125 mm)

$24.99

  • Designed to provide anti back draught in a duct when our fan has been switched off
  • A spring loaded butterfly action shutter acts as a barrier when there is no airflow.
  • Can be fitted in any position in circular ducts
  • Also known as non return valves
  • 5″ / 125 mm

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  • 30 day easy returns
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In Line Fan ventilation Shutter Ducting Back Draught Shutters are designed to provide anti back draught in a duct when our fan has been switched off. A spring loaded butterfly action shutter acts as a barrier when there is no airflow.

Additional information

Weight 0.76 kg
brand

Blauberg UK

dimensions

12.5 x 12.5 x 12.5 cm; 500 Grams