Gems® series 31EP and 32EP are CSA approved explosion proof, while the 31EA and 32EA carry the ATEX approval. They all feature all stainless steel wetted parts, a broad selection of pressure connections and a wide choice of electrical outputs — the 32 Series of each group provides higher proof pressures. The compact yet rugged construction of these units makes them ideal for installation where space in a hazardous environment is at a premium.
