Specifications
| MODEL NUMBER | DIAGRAM | TUBE OD | A | B | C |
| KF-25B-100-316L | A | 1 | 1.010 | 0.938 | 1.575 |
| KF-40B-150-316L | A | 1-1/2 | 1.510 | 1.438 | 2.160 |
| KF-50B-200-316L | A | 2 | 2.010 | 1.938 | 2.950 |
Specifications - KF 316L Stainless Steel Bored Blank Flanges
| Tube OD sizes: 3/8 to 2 inches |
| Materials Flange: 304 or 316L stainless steel O-rings: Viton, Buna & silicone |
| Fittings Tube finishes: Beadblast standard (Tumbled & electropolish available) |
| Fasteners: Wingnut, SureSeal, bulkhead & EVAC clamps |
| Vacuum range Elastomer seal: >= 1 x 10-8 Torr – High vacuum EVAC metal seal: >= 1 x 10-11 Torr – UHV |
| Vacuum range: >= 1 x 10-11 Torr – UHV |
| Temperature range: Viton: -20°C to 200°C Silicone: -50°C to 230°C Buna: -30°C to 110°C EVAC metal seal: -270°C to 150°C |
