Standard 50mm Pitch

75mm Pitch Available Upon Request

Product Description
Series EWLM, external weather Louvre maybe used as an air intake or exhaust unit mounted on external surfaces.
A perimeter angle frame encloses louvre blades set at 45 degrees and overlapped on 40mm pitch centre.
A bird mesh screen is mounted on the rear of the louvre.

Construction
the perimeter frames and blades are manufactured from Galvanised steel, powder coated satin aluminium colour as standard.
Standard bird mesh is 19swg galvanised  wire mesh with 1″ x 1/2″ cell spacings.

Standard Fixing
Frames supplies with pre-punched holes in front face, unless otherwise requested.

Standard Size
100 x 100 to 1000 x 1000 in 50mm increments other sizes are available on request. Allow plus/ minus 5mm tolerance.

Options
Alternative fixing methods, insect mesh, blade centres from 25mm to 40mm , recessed or reversed frames , powder coat finish from out standard colour range.

Available Finishes
Mill Finish

Powder Coated in all RAL Colours

Satin Stainless Steel

Polished Brass

Satin Brass

Antique Brass

Galv Steel