Ramak 80

machalum

Properties:

Dimensions Frame 

56 mm. to 124 mm.

Dimensions Blade

44 mm. to 88 mm.

Blade 60 Pitch

85 mm.

Blade 88 Pitch

130 mm.

Blade Type

Vertical blade

Max Dimensions

2000 mm. X 1300 mm.

Physical free area

32%

Airflow

EN 13030

Filtration Efficiency

EN 13181

 

  • Pre-filtration Media for airborne sand, allow air to pass through it while keeping out unwanted elements such as sand, water, and dirt.

  • Architectural (STATIC) ventilation device integrated into the building envelope.

  • Suitable for both industrial and commercial ventilation applications.

  • Self-cleaning base through which the filtered sand is drained out easily.

  • Symmetric louver when the multiple is even or odd.

  • Concealed assembly screws.