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Blauberg VRV 150


Backdraft dampers with spring.
EAN codeEAN4058448033452
  • Description
  • Characteristics
  • Downloads
  • DIMENSIONS
Description
Description
USE

For automatic shut-off of the air ducts and prevention of back drafting when the fan is off. Suitable for installation in various premises. Compatible with Ø 100 up to 315 mm round air ducts.

DESIGN

Galvanized steel case.Two spring-loaded blades made of aluminium. Blades are opened by air pressure and are closed with a spring.

MOUNTING

Fixing to round ducts with clamps.  Provide vertical position of blade axis. Install the backdraft damper into the ventilation system with respect to the air flow direction.

Characteristics
Characteristics
Parameter VRV 150 Measurement unit
Casing material galvanized steel -
Air duct for round air ducts -
Connection diameter 150 mm
Weight 0.38 kg
Documents archieve
Documents archieve
Name
VRV (round) - data sheet (pdf 119.49Kb)
VRV (round) - image (png 696.17Kb)
DIMENSIONS
DIMENSIONS

Type Dimensions [mm]
D L
VRV 150 149 115