Product Details：
Ex mark : Ex e Ⅱ Gb DIP A21
Intended use : Can be used in zone 1 and zone 2 Can be used in zone 21 and 22
Degree of protection : IP54
Material : nylon plastic
CZ0527 Increased Safety Breathing,Drainage Valve
Ex mark : Ex e Ⅱ Gb DIP A21
Intended use : Can be used in zone 1 and zone 2 Can be used in zone 21 and 22
Degree of protection : IP54
Material : nylon plastic