The ATEX version of the JETCLEAN II3D filter has been expressly designed to function in environments which require a higher degree of explosion protection, based on that which is prescribed by the ATEX 94/9/EC directive. Its superior structural resistance is the result of a finite element method product design (FEM ANALYSIS), respect for the UNI EN 288-4 directive for the welding processes and respect for design coherence in accordance with the 97/23 (PED) standard. These high design and production standards have allowed DEPURECO to develop a standard product with a Pred value equal to 1 barg, and a special version with a Pred value equal to 2 barg. These superior mechanical pressure-resistance values even allow for the JETCLEAN II3D filter to be employed with ST2 class dusts.
JETCLEANII3D過濾器已經明確設計的環境中需要更高程度的防爆功能,在此基礎上通過ATEX 94/9/EC指令規定。其*的結構性能是有限元法的產品設計結果(有限元分析),尊重UNI EN 288-4指令為焊接工藝和與97 / 23按照設計的連貫性方面(PED)標準。這些高的設計和生產標準允許depureco發展與預測值等于1為標準的產品,并與預測值等于2。這些優異的機械阻力值甚至讓jetclean ii3d濾波器達到St2級粉塵。