Protection rating	IP68	Burst pressure	65±5 kPa
Air permeability	≥13.4 ml/min@1.5kPa	Pressure relief area after blasting	≥175 mm²
Operating temperature	-40 ~ 85 ℃	Environmental requirements	ROHS 2.0
Flame-retardant grade	UL94-V0

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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