Protection rating	IP68 (1 meter water depth, 48 hours), IPX9K	Air permeability	≥200ml/min@2kPa
Burst pressure	15±5 kPa	Neutral salt spray resistance	720H
Exhaust area (maximum opening)	1018mm²	Temperature resistance performance	-40~125℃

Before work （T1）：	Long（mm）：		Voir is the leading supplier of protective ventilation solution products, On-site quantification, theoretical model derivation, If you want to learn more Please call：+86 400-6136683 www.voir-tech.com.cn
After work（T2）：	Wide（mm）：
Temperature（△T）：	High（mm）：
	Volume（mm³）：

After heating(Kpa)：	After heating(mm³)：
△Air pressure(Kpa)：	△Air volume(mm³)：
Balance time(min)：		mm³/min

Manufacturing Base: No. 8, Hexin Road, Ma’an Town, Huicheng District, Huizhou City, Guangdong Province
R&D Centers: Shenzhen | Hangzhou | Wuhan

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