Hepa box

1、The purpose of the air supply outlet

     The air supply outlet is an ideal terminal filtration device for thousands,tens of thousands, and hundreds 

of thousands level purification air conditioning systems,which can be widely used in purification air 

conditioning systems in industries such as medicine,health, electronics, and chemical engineering. 


The air supply outlet is used as a terminal filtration device for the renovation and construction of 

clean rooms at all levels from thousands to 300000 levels,and is a key equipment to meet purification requirements. 

The high-efficiency air supply outlet includes a static pressure box,a diffuser plate, and a high-efficiency filter, 

and the interface with the air duct can be top or side connected.


2、Design features of air supply outlet

     The outer shell of the air supply outlet is made of high-quality cold-rolled steel plate, 

with surface electrostatic spraying. 

It includes a static pressure box, filter, and diffuser plate. 

In the renovation and construction of various levels of clean rooms,it can be used as a terminal filter device 

in clean ceilings and other places,with the advantages of low investment and easy construction.


3、The structural characteristics of the air supply outlet

  1. The static pressure box is made of low-carbon steel material,and the filter and 

static pressure box are integrated. 

A regulating valve is installed at the inlet of the static pressure box to adjust the 

uniformity of air supply and static pressure effect.

 2. Lightweight and easier to install, especially suitable for installation in cleanrooms with aluminum alloy keel structures.


4、Application of air supply outlet

  1. Clean room with panel structure.

  2. Due to the height limitation of the civil engineering, a compact design of the cleanroom is necessary.

  3. Partial local purification equipment is used.

            Main technical parameters of the air supply outlet

                  Explanation of parameters for air supply outlet

                                                      Physical picture of air supply outlet