Wannan jerin actuators an tsara shi don sarrafa damper a cikin mahalli / wuraren aiki tare da iskar gas mai haɗari, tururi ko ƙura mai ƙonewa a cikin HVAC, man fetur, man fetur, ƙarfe, jiragen ruwa, tashar wutar lantarki, makamashin nukiliya, tsire-tsire masu magani, da dai sauransu. Ya sami takardar shaida na dole na kasar Sin (CCC), Takaddun shaida na EU ATEACX, Rashanci da IEC.
Alamar tabbatar da fashewa: Gas Ex db ⅡC T6 Gb / Kura Ex tb ⅢC T85℃ Db