Ceiling Mounting Supply Air Grille Square Swirl Diffuser with Plenum Box

• Customization: Available
• Material: Stainless Steel
• Usage: for Refrigerate
• Model NO.: SD-VA/VB
• Type: Swirl Diffusers
• Venetian-Style Air Layers: Fixed Blade
• Installation: Outlet
• Color: White
• Cooling Method: Direct Cooling
• Transport Package: 10PCS/CTN
• Specification: powder coating
• Trademark: ventech
• Origin: Foshan, Guangdong
• HS Code: 7616999000
• Production Capacity: 10000PCS/Month

Product Description

- Square Swirl Diffuser, Swirl Diffuser, Swirl Air Diffuser
- Size 595x595
- Made of Steel, White Powder Coated
- Square Swirl Diffuser, Swirl Diffuser, Air Diffuser
- Size 595x595
- Made of Steel, White Powder Coated

swirl diffuser panel
standard size (mm)	air volume (m³/h)
595x595(SD-VA)	290-600
595x595(SD-VB16)	110-400
595x595(SD-VB24)	210-680
595x595(SD-VB48)	360-830

Circular and square ceiling swirl diffusers
 
*Nominal sizes 300, 400, 500, 600. 300x300, 400x400, 500x500, 595x595, 600x600.
*Diffuser face made of galvanized sheet steel, powder-coated.
*For supply and extract air.
*For all types of ceiling systems, and with an extended border also suitable for freely suspended installation.
*High induction results in a rapid reduction of the temperature difference and airflow velocity.
*Horizontal swirling supply air discharge for mixed flow ventilation.
*Ideal for comfort zones.
*For high room air change rates.
*For room heights up to 4 m.
*Opposed blade damper or butterfly damper optional.
 *Plenum box optional.

Circular and square ceiling swirl diffusers in air conditioning systems create a swirl to supply air to rooms. The resulting airflow induces high levels of room air, thereby rapidly reducing the airflow velocity and the temperature difference between supply air and room air. Circular and square ceiling swirl diffusersallow for large volume flow rates. The result is a mixed flow ventilation in comfort zones, with good overall room ventilation, creating only very little turbulence in the occupied zone. Circular and square ceiling swirl diffusers have fixed blades.