Protective gas cylinder - universal system, with accompanying residual oxygen measuring option. Complete with 2 x 4-lip sealing elements in different sizes, high temperature resistant,... for different versions, see variants.
Optional connections : single connection with 10 m gas hose + pull cord ( extra charge : 26,50 € ) or combination hose as pull or push device with gas supply and central connection ( extra charge : 70,00 € ). The complete universal system consists of : sealing element holder in front, sealing element holder at the back, 2 pieces sealing elements 4-lip, 2 pieces lock nuts, VA sintered metal gas distributor, gas distributor tube, bendable link arm, rigid connection SW 14, optional: 02 - measuring probe.