6ZA21B005000000000

Special Construction; Deflagration Flame Arrestor Without Restriction, Concentric Version, ISO 16852 Certified, For Explosion Group IIA; Max. Distance To The Ignition Source: 1m; Max Operating Pressure: 110 kPa abs, Max Operating Temperature: 60 Deg C; Rp 3/4" / G3/4" (ISO 7-1 / ISO 228-1) Threaded Connection, Flame Arrestor Element: Stainless Steel 1.4571; Zinc Plated Carbon Steel Housing; Gasket: AL; Without PT100; Name And Indicating Label In German, No Additional Surface Coating