Contact Us

+86 400-6136683

+86 13923650732

+86 752 2089356/5310980

QQ:2880301631

Address:Haibao Industrial Zone, Sandong Digital Park, Huicheng District,Huizhou City,Guangdong Province, China

Protective ventilated products are widely used in various industries: automatic engine and system, LED, electronics, portable electronic products, photovoltaic new energy, outdoor equipment cabinet, chemical packaging, battery and so on. With years efforts, Voir protective technological vents successfully won clients' trust domestic and overseas.

Solution

Components of auto motors have drawn more and more designers’attention, especially the sealed and high powered ones with temperature rising and heating when they are working or the temperature changes of the environment. They are coming up with the solutions for enclosure for problems like:how to cope with the rapid change of temperature after thechange of working status, bad air tightness, crack or short service life, increase of maintenance cost.
1、With longer the working time, the higher temperature raised, but the worst performance for a sealed enclosure;
2、Bad air tightness of the non-vacuum components after temperature rapidly rose within limited space;
3、It accelerates the aging of the equipment, shortens the service life and increase the cost of maintenance。
Provide a variety of waterproof breathable protection solutions:
Voir’s solution in protective vent:
1、Resistance of liquid, contamination and particles stops corrosion or oxidation from happening to inverter and other components;
2、Efficiently lower down the friction caused by accumulation of particle and make it easier to drive the inverter;
3、To rapidly and consistently adjust the pressure according to environmental pressure and temperature;
4、Consistently venting and balancing the pressure to maintain the IP rate for the power source。

Products

Product Model
Material/Size/Colour
Product Performance
 
VV-MOCM04P1A-F07N
 
brass
M4*0.7
brass
 
IP:IP65-68
A/P151.5ml/min@△p=7Kpa
WIP:>-12Kpa
T:-40-125
 
 
VV-POVSK5P3A-H353
 
PC
SK5
black
 
IP:IP67
A/P:179ml/min@△p=1.25mbar
WIP:>40Kpa
T:-40-125
 
 
VV-POVSK5P2A-H156/H356
 
PA66+GF20
SK5
black/gray
 
IP:IP67
A/P:179ml/min@△p=1.25mbar
WIP:≥-40Kpa
T:-40-125
 
 
VV-POVM12P3A-B30B
 
PC
M12*1.5
black
 
IP:IP68
A/P:≥900ml/min@△p=7Kpa
WIP40Kpa
T:-40-125
 
 
BA welded type
BAE Back glue type
 
 
 
PTFE
user-defined
white/black/yellow
 
IP:IP65-68
A/P:72-256ml/min@p=1.25mbar
WIP:-120mbar(>1M)
T:-40-150

 

Peculiarity

1、Resistance of liquid, contamination and particles stops corrosion or oxidation from happening to inverter and other components;
2、Efficiently lower down the friction caused by accumulation of particle and make it easier to drive the inverter;
3、To rapidly and consistently adjust the pressure according to environmental pressure and temperature;
4、Consistently venting and balancing the pressure to maintain the IP rate for the power source。
 

Installation

Straight-through hole and nut: Suitable for thin-wall shell

Internal thread installation: Suitable for thick-wall shell

Clip-on installation: Suitable for thin-wall shell 

Plug-in installation: Suitable for straight-through hole

Adhesive Surface-mount 1: On inner surface of shell

Adhesive Surface-mount 2: On outer surface of shell with counterbore

 

 

 

 

 

 

Threaded Product

Threaded Product

Clip-on Product

Plug-in Product

Adhesive Product BAE (L/P)

Adhesive Product BAE /P

Advantage

  1. VOIR® has established partnership with many auto parts or finished automobile manufacturers,strict tests or trial use under hostile conditions prove the products are reliable and durable.
  2. VOIR® leading simulation testing system enables it to provide the products.
  3. VOIR® will offer different solutions according to highlights of application conditions of autoparts. 
  4. Contact us for more information