SMPM Wall Mounted Grilles

Categories Air Diffusion, Grilles and Vents

SMPM Wall Mounted Grilles

Modular band grilles assembled from side and middle sections to cover long ventilation openings. Made from aluminium sections, they are designed for wall mounting or integration into four-sided ducts for high-volume air supply and exhaust.

Product Description

Key Features & Benefits

Modular Band Design
Constructed by assembling side and middle grill sections to create continuous grilles for long openings.
Versatile Mounting
Suitable as independent wall grilles or for placement into four-sided ductwork openings.
Two Fixing Systems
Available with concealed spring clip fixation (tool-less removal) or screw fastening for secure mounting.
Durable Aluminium Construction
Made from drawn aluminium sections with an eloxal (anodized) coating for strength and corrosion resistance.
For Large Spaces
Ideal for high airflow supply and extraction in expansive commercial and industrial environments.

Technical Specifications

Material & Finish

Aluminium drawn sections. Standard finish: eloxal coating (anodized). RAL powder coating available.

Blade Configuration

Single-row design with fixed blade spacing of 12.5 mm or 20 mm.

Fixing Frame Options

UR: Basic frame. UR1: Frame with screwed fixtures. UR2: Frame with fixtures for embedding (immuring).

Operating Limits

For indoor installation. Ambient temperature: -20°C to +70°C. Clean air systems only.

Perimeter Seal

Includes self-adhesive foam tape seal around the perimeter to ensure an airtight fit.

Installation & Control

Modular Assembly

Grilles are assembled on-site from supplied side and middle sections to fit the required length.

Method A: Concealed Fastening

Requires a fixing frame (UR/UR1/UR2). Grille snaps in place using spring clips for easy removal.

Method B: Screw Fastening

Can be installed with a fixing frame or directly onto a wall using screws through the frame's pre-drilled holes.

Frame Installation

Fixing frames (UR/UR1/UR2) are first installed into the wall or duct opening, providing the base for the grille.

Use Cases

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