4 Way Return Air Diffuser

• Customization: Available
• Material: Aluminum
• Usage: for Air Conditioner
• Model NO.: SCD-VA, SCD-VB, SCD-VC
• Type: Air Grille
• Venetian-Style Air Layers: Fixed Blade
• Installation: Outlet
• Certification: SGS
• Thickness: 0.8/0.1/1.2mm
• Shape: Square
• Color: White/Anodized/Other Colors
• Function: Air Cooling
• Payment Term: T/T
• Size: Customerized/ Standard
• Weight: 0.1-0.3
• Surface Finished: Smooth/ Matt/ Mill Finish
• Transport Package: Carton
• Specification: powder coating
• Trademark: Ventech
• Origin: China
• HS Code: 7616999000
• Production Capacity: 100000/Month

Product Description

VENTECH, YOUR EXPECT FOR AIR DIFFUSER AND GRILLE

Smooth, quite, comfortable. Existing, but feel like nothing. 

 

Ventech Ventilation diffuser is a device that is designed to provide air flow in a room thoroughly.

It works to increase the efficiency of air conditioning units by distributing cooling air. When an even airflow is maintained, drafts and hotspots in a room are eliminated. Providing greater comfort.

Ventech Ventilation diffuser is a device that is designed to provide air flow in a room thoroughly.

It works to increase the efficiency of air conditioning units by distributing cooling air. When an even airflow is maintained, drafts and hotspots in a room are eliminated. Providing greater comfort.

Product intro

Ceiling diffusers direct the air from air conditioning systems into the room. 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. Ceiling diffusers allow 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.

 

Type SCD-VA ceiling diffusers have fixed blades. Horizontal air discharge is four-way.

To give rooms an aesthetic, uniform look, Type SCD-VA diffusers may also be used for extract air.

SCD-VA1  Extruded punching cores & punching frame. This Model can be made into standard sizes only. Totally one piece model, perfect look and most popular.

SCD-VA2  Extruded punching cores & welding frame. This Model can be made into standard sizes only. Face size 595x595mm, 600x600mm, 597x597mm are optionals.

Both SCD-VA1 and SCD-VA2 are well received and hot selling models, and prices are the most competitive.

 

Similar aluminum 4 way square air diffuser

SCD-VB  welding cores & welding frame. This Model can be made into any size.

SCD-VC Extruded punching cores & panel frame. This model is tile replacement.

SCD-VT  Welding cores & welding frame. This model is very popular in central America.

 

What is an aluminum 4-way square air diffuser?

• ·         Material: High quality extruded aluminum profile(A6063)
• ·         Frame & Cores: Thickness 0.8mm,0.9mm,1.0mm,1.2mm
• ·         The frame is made of high quality extruded aluminum profile with advantages of corrosion resistance and rigidity.
• ·         The cores are fixed to the frame with aluminum pipes and pins with steel springs.
• ·         Core can be easily removable and interchangeable for better installation and maintenance. Great convenience for you!
• ·         We Ventech offer high quality, focusing on details carefully especially in power coated and welding corners details.
   
• ·         Automotive powder coated ensures no gaps at the welding corners and provides a good-looking square diffuser for clients. 

 

Customized-made in size, standard sizes as below:

·         Sizes: Customized-made in size , standard sizes as below:

·         Face size: 595x595,597x597,600x600mm

·         Neck size:150x150 225x225 300x300 375x375 450x450 455x455

·         Height: 50mm

·         Face size= neck size+145mm

 

Optional Accessories
 

• ·         Clips
• ·               A: installation clip, used for connecting the diffuser/ grille to the celing or wall.
• ·               B: damper fixing clip, used for connecting the diffuser/ grille to the damper.
• ·         Coner protection
• ·         Holes and screw
• ·               Insteady of clips, some people prefer punching holes on frame, and instal the diffuser/ grille with screw. 
•           Damper (can be powder coating)
• ·              OBD-VA, gear manual
• ·              OBD-VB, screw manual

Notice: The above accessories are optionals. Without any specified, we deliver the products without any accessories. 

 
 

Technical data:

square diffuser
standard size HxL(mm)	air volume (m³/h)	throw Max(m)
150x150	120	0.900
225x225	240	1.400
300x300	400	1.700
375x375	600	2.000
450x450	840	2.400
525x525	1120	2.550
600x600	1460	2.700
Datas are chosen when air velocity is 2.4m/s and the velocity at throw distance is 0.5m/s

Color:

• ·         Ral classic color.
• ·              -standard Ral 9016 or 9010
• ·              -other colors optional.
• ·         Anodized
• ·         Matt or smooth surface

Package:

·         pack in carton, pallect, container.

·         10pcs/ctn without damper

·         5pcs/ctn with damper

4 way return air diffuser
4 way return air diffuser
4 way return air diffuser
4 way return air diffuser
4 way return air diffuser