ATEX Zone 20/21 Compliant Valve: Doebritz Stainless Steel with Tungsten Carbide Coating Airlock Feeder | Certified Explosion Safety for Abrasive Powders
Doebritz ATEX-certified stainless steel rotary valve with tungsten carbide coating. 0.1-0.2mm precision gap, 16bar pressure rating. For explosive, abrasive bulk solids. OEM supply.