CF338 (3.38" O.D.) 304SS-Al Bimetal
3.38” CF / DN50 Bimetal Explosion Bonded 304SS-Al Flanges
Features
- UHV/XHV rated to 1×10-13 Torr
- Rotatable and fixed geometries
- 40% lighter than traditional SS flanges
- Tapped or clearance bolt holes
- Conflat® compatible design
- Custom flanges also available
Specifications
- Materials
- Flange Body / Weld Interface: 6061-T6 Aluminum
- Flange Knife-edge: 304 Stainless Steel
- Ti/Al Flange Gaskets: Annealed Copper or 1100 Aluminum
- Bolts: 300 SS silver plated
- Fastening
- Bolt Type: Socket head screws
- Nut Type: Hexagonal or two hole plate nuts
- Vacuum Range: 1×10-13 Torr
- Temperature Range: -200°C to 150°C
*Dimensions are in inches unless otherwise specified
| Part ID | Reference Number | A | B | C | D | E | F | G | H | I | Bolt Hole Style | Bolt Hole Size/Thread | Flange Style | Figure | 3D CAD | Unit Price | In Stock | Qty, Add To Cart | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part ID | LOS5020024 | Reference Number | CF338R-150-304AL | A | 3.38 | B | 2.85 | C | 1.38 | D | 1.5 | E | 1.75 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Clearance | Bolt Hole Size/Thread | 0.332 | Flange Style | Rotatable | Figure | 2 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020025 | Reference Number | CF338R-200-304AL | A | 3.38 | B | 2.85 | C | 1.9 | D | 2 | E | 2.25 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Clearance | Bolt Hole Size/Thread | 0.332 | Flange Style | Rotatable | Figure | 2 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020026 | Reference Number | CF338-150-304AL | A | 3.38 | B | 2.85 | C | 1.38 | D | 1.5 | E | 1.58 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Clearance | Bolt Hole Size/Thread | 0.332 | Flange Style | Fixed | Figure | 1 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020027 | Reference Number | CF338-200-304AL | A | 3.38 | B | 2.85 | C | 1.9 | D | 2 | E | 2.25 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Clearance | Bolt Hole Size/Thread | 0.332 | Flange Style | Fixed | Figure | 1 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020028 | Reference Number | CF338RT-150-304AL | A | 3.38 | B | 2.85 | C | 1.38 | D | 1.5 | E | 1.75 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped | Bolt Hole Size/Thread | 5/16-24 UNF | Flange Style | Rotatable | Figure | 2 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020029 | Reference Number | CF338RT-200-304AL | A | 3.38 | B | 2.85 | C | 1.9 | D | 2 | E | 2.25 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped | Bolt Hole Size/Thread | 5/16-24 UNF | Flange Style | Rotatable | Figure | 2 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020030 | Reference Number | CF338T-150-304AL | A | 3.38 | B | 2.85 | C | 1.38 | D | 1.5 | E | 1.58 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped | Bolt Hole Size/Thread | 5/16-24 UNF | Flange Style | Fixed | Figure | 1 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020031 | Reference Number | CF338T-200-304AL | A | 3.38 | B | 2.85 | C | 1.9 | D | 2 | E | 2.25 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped | Bolt Hole Size/Thread | 5/16-24 UNF | Flange Style | Fixed | Figure | 1 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020032 | Reference Number | CF338RTM-150-304AL | A | 3.38 | B | 2.85 | C | 1.38 | D | 1.5 | E | 1.75 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped Metric | Bolt Hole Size/Thread | M8x1.25 | Flange Style | Rotatable | Figure | 2 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020033 | Reference Number | CF338RTM-200-304AL | A | 3.38 | B | 2.85 | C | 1.9 | D | 2 | E | 2.25 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped Metric | Bolt Hole Size/Thread | M8x1.25 | Flange Style | Rotatable | Figure | 2 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020034 | Reference Number | CF338TM-150-304AL | A | 3.38 | B | 2.85 | C | 1.38 | D | 1.5 | E | 1.58 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped Metric | Bolt Hole Size/Thread | M8x1.25 | Flange Style | Fixed | Figure | 1 | 3D CAD | Login | Unit Price | Request a Quote | - | |
| Part ID | LOS5020035 | Reference Number | CF338TM-200-304AL | A | 3.38 | B | 2.85 | C | 1.9 | D | 2 | E | 2.25 | F | 0.25 | G | 0.625 | H | 1.5 | I | 0.5 | Bolt Hole Style | Tapped Metric | Bolt Hole Size/Thread | M8x1.25 | Flange Style | Fixed | Figure | 1 | 3D CAD | Login | Unit Price | Request a Quote | - |