HPLG series of stopping plugs can be used in Zones 1/21 and 2/22 and are made according to IEC standards. All HPLG series stopping plugs are ATEX and IECEx certified. They offer Ex e, Ex d, Ex t protection types as well as IP 66/68 rating. HPLG stopping plugs can be made of brass or stainless steel AISI 316L and are available with both metric and NPT threads sizes M16 to M90 and 3/8” and 3”.
