https://www.milvent.com/m40-Battery-Pack-Vents.html#_pp=2_331
Battery Pack Ex-proof Vavle
Thread: M40x1.5
Waterproof, IP66, IP67,IP68,IP69K
Breatherable
Application:
E-car Battery Pack ex-proof Vavle
· Pressure equalization and release in order to extend seal life
· Can open the valve rapidly when heating up under a abnormal status.
· Prevent condensation
· Block contaminants like dust, dirt and debris
· Low cost Vent instead of traditional breather plug"
Please feel free to contact us for the datasheet and detail
email : milvent@milvent.com
Below is some of application Picture