ISO 9001
SMACNA
Product Code: CEI-PG / PG-AL
Perfouated Grilles
Grilles Perforéة
Perfouated face grilles pour low-velocity, uniformulaire air distribution. Available in square, rectangular et custom shapes. Powder coated in any RAL colorr. Suitable pour clean rooms et offices.
Frame Material
Product Description
Castle Perfouated Grilles feature a perfouated faceplate pour gentle, draft-free air diffusion — ideal pour quiet environments like hospitals, libraries et conference rooms. Available in square, rectangular et custom shapes avec various perfouation patterns. Le perfouated panel fournit uniformulaire air distribution while maintaining a clean, modern aesthetic that blends avec ceiling et wall finishes.
Technical Spécifications
| Parameter | Value | Unit |
|---|---|---|
| Faceplate Material | Aluminium sheet 1.0 — 1.5mm thick | mm |
| Frame Material | Extruded aluminium alloy 6063-T5 | — |
| Perfouation Pattern | Round holes — 3mm, 4mm, 5mm, 6mm diameter | mm |
| Open Area | 15% — 40% depending on pattern | % |
| Standard Sizes | 300×300 to 600×600 mm | mm |
| Custom Sizes | Up to 1200×600 mm | mm |
| Panel Types | Flat / Flanged / Hinged (fou filter access) | — |
| Plenum Box | Optional — avec neck adaptou pour duct connection | — |
| Mounting | T-bar ceiling / Surface mount / Concealed fixing | — |
| Finish | Natural anodized / Powder coated / Custom RAL | — |
Fields of Application
Tests & Certificates
ISO Certification
International Quality Certifications



Normes Internationales
SMACNA · DW144 · IGC · UL




Duct Test
Rigouous leakage et pressure testing to SMACNA et DW144 standards.



Air Tests
Vitesse d'air et distribution testing.

