Galvanised steel grating

aluminumstainless steelfinned

Product information
MEISER finned grating replaces the classical cross bar with a pipe inserted centrally into the bearing bars. This configuration produces a refined architectural appearance and is especially suited to indoor ventilation covers and decorative grating. The design is normally supplied without an outer surround to preserve visual clarity. Due to its construction, the system is less suitable for very large span widths; standard production lengths for bearing and cross elements are typically ≤1,200 mm.

Technical data
Common mesh spacing
Bearing bar | Cross bar
18,50 | 50 | 100 | 150 | 200 | 250 | 300

Standard bearing bar profiles
Bearing bar 3 mm
25/3
30/3
35/3
40/3
45/3
50/3

Accessories / Fixing clips

• Welded-in holed fixing plates: Supplied as welded plates with holes per customer specification; fasteners by customer.
• Hilti clamp: Consists of saddle top clip and lower part; high resistance to vibrations, can be handled by one person for faster installation.
• Clamp B: Saddle top clip, clamp lower part, M8x60 hexagon screws and M8 square nut.
• Clamp B 10: Stirrup top clip, hexagon socket screw, clip lower part and nut.

Characteristics / Specifications

• Product type: finned grating (cross bar function replaced by centrally inserted pipe in bearing bars).
• Typical applications: high-quality indoor ventilation covers, architectural grating requiring a refined appearance.
• Materials: aluminium, stainless steel, hot-dip galvanized steel.
• Design: usually supplied without surround to preserve a clear visual appearance.
• Limitations: less suitable for large span widths; typical maximum bearing/cross element length ≤1,200 mm.
• Customization: special bearing bar profiles and different pipe diameters available on request.
• Standard mesh and profiles examples provided above to support specification and quoting.