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The small swirl face offers insufficient discharge area for the selected duty.
The 0.0180 m² effective area provides an intermediate-size selection with the same mixing principle.
STJH-SWIRL-CEILING-AIR-DIFFUSER-400
Swirl Ceiling Air Diffuser 400 mm
Medium swirl diffuser with an expanded active pattern for controlled-room mixing.
- Expanded vane field occupies a larger share of the face.
- Medium square plate suits intermediate ceiling layouts.
Introducción del producto
The 350 mm swirl diameter uses most of the nominal 400 mm face. Its fixed radial passages offer greater effective discharge area than the compact version, supporting a larger mixed-air terminal selection.
Características clave
- Expanded vane field occupies a larger share of the face.
- Medium square plate suits intermediate ceiling layouts.
Parámetros técnicos
| Nominal Face | 400 mm |
|---|---|
| Actual Square Face | 398 x 398 mm |
| Swirl Pattern Diameter | 350 mm |
| Effective Area | 0.0180 m² |
| Air Distribution | Horizontal swirl |
| Control Vanes | Fixed radial steel |
| Base Material | Galvanized sheet steel |
| Coating | RAL 9010 white |
| Temperature Difference Range | -12 to +10 K supply relative to room |
| Customization | Available for the required room mixing and ceiling arrangement. |
Applications
- Medium laboratory support rooms
- Intermediate ceiling supply zones
Solutions for Your Application
Opciones disponibles
- Lined supply plenum
- Circular face configuration
Planning a Swirl Ceiling Air Diffuser 400 mm specification?
Envíenos sus dimensiones, condiciones de instalación, objetivos de rendimiento y acabado superficial requerido.
