Working limits: Operating pressure: Vacuum ... 40 bar (abs.) ¡ãC Shaft size: 40...220 mm Sliding speed: 0...5 m/s Certification: Acc. to ATEX 94/9/EC Materials: Housing: Stainless steel Product-wetted parts: Stainless steel, Hastelloy, Titanium, other special materials Seal rings: Carbon, Silicon Carbide, etc. O-rings: FKM (Viton), EPDM, FFKM (Kalrez, Chemraz, etc.), special materials FDA approval: Possible for all product-wetted parts 5OKG
