117 FumeExtraction For Zero Smog 4V Zero Smog 6V For Zero Smog 6V For WFE 2X For mobile use Exhaust connector Order-no. Description T005 87 359 15 Exhaust connector DN 75 for WFE 2S, Zero Smog 4V, Zero Smog 6V and WFE 4S Exhaust connector Order-no. Description T005 87 358 40 Exhaust connector DN 100 for Zero Smog 6V and WFE 4S Trolley with wheels Order-no. Description T005 36 592 99 Trolley with wheels for WFE 2X