tem disc valve ceiling diffusers are suitable for installations in multi-storey residential buildings, office blocks, hotels, schools etc., with a central air system. This type can be installed either in new or renovated buildings.

DV-VE  is exhaust air diffuser. 

DV-VS  is supply disc valve. 

Both DV-VE and DV-VS are well received and hot selling models, and prices are the most competitive.

What is a disc valve air diffuser?

• ·         Material: High quality GI sheet

• ·         Frame & Cores: Thickness 0.7 mm

• ·         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:  standard sizes as below:

·         Neck size:100 125 150 160 200

·         Height: 50mm

If there are any need or question pls feel free to contact me, let's work it out together.