| Material | Stainless steel 1.4301 (pipe bend) or aluminum 3.2315.08 (miter elbow) |
| Dimension a | DN16 40 mm, DN25 50 mm, DN40 65 mm, DN50 70 mm |
| Conductance (aluminum miter elbow) | DN16 6.5, DN25 18.9, DN40 56.5 l/s |
| Note | Not suitable for mounting turbomolecular pumps |