Available in zincalume, c/bond, aluminium and stainless steel.

Manufactured in modules to 1200mm in length x height

HOL 100mm in length
HOL 150mm in length
HOL 200mm in length

Operating mechanism is incorporated in the mullion for cleaner lines internally and minimum maintenance requirements.

For all areas where large volumes of air inlets are required.
These louvres are suitable for all elevations however they are not weatherproof in the fully open position.
They must be partially closed pending inclement weather or linked through an electric motor to a rain sensor.

Specify MBR HOL (depth) louvres in (material) finish to sizes given.
Options internal fly/bird screens.

Click on the diagram above to view a larger version

Available in zincalume, c/bond, aluminium and stainless steel
Manufacture in modules up to 2000 mm in length x height.

AMFL 150mm in depth
AMFL 300mm in depth

For areas where air inlet is required whilst controlling noise escape from inside a building.
These louvres can be used in conjuction with Acoustic Ridge Ventilators.
(All acoustic test performance figures are available on written request.)

Specify MBR AMFL louvres (depth) in (material type) finish to sizes given.
Options fly/bird screen.

Click on the diagram above to view a larger version