IRIE KOKEN CO., LTD.Designers and manufacturers of Vacuum Bellows,
Vacuum Valves, and Vacuum Equipment
CAD drawing download (member registration required)
About model designation --- Please fill in the necessary stroke at the end of the model.
(Example) ILD-34M with a stroke of 30mm: ILD-34M30
| Model | ILD-34M | ILD-70M | ILD-114M | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| End of model | 30 | 50 | 30 | 50 | 100 | 50 | 100 | 150 | 200 | |
| Stroke (mm) | 30 | 50 | 30 | 50 | 100 | 50 | 100 | 150 | 200 | |
| Connection flange | CF34 | CF70 | CF114 | |||||||
| Drive method | Manual | |||||||||
| Leak rate | 1×10-9Pa・m3／s or less | |||||||||
| Baking temperature | 250°C | |||||||||
| Main material | SUS304 | |||||||||
| Bellows material | SUS316L | |||||||||
| Main dimensions | A | 50~80 | 50~100 | 50~80 | 50~100 | 50~150 | 50~100 | 50~150 | 50~200 | 50~250 |
| B | 149 | 179 | 129 | 159 | 228 | 175 | 225 | 325 | 400 | |
| C | 7 | 7 | 11 | |||||||
| D | 16 | 20 | 35 | |||||||
| φ E(h7) | 6 | 8 | 14 | |||||||
| F | 5.0 | 7.0 | 12.5 | |||||||
| φG | 8 | 12 | 16 | |||||||
| φH | 42 | 42 | 70 | |||||||
| φI | 38.0 | 38.0 | 48.6 | |||||||
| φJ | 51 | 51 | 61 | |||||||
| Product drawing download | ||||||||||
<When ordering>
Detailed specifications and dimensions are also introduced in product catalogs.
For delivery time, price and other questions about products, please inquire from there.
In addition to the above standard products, we also design and manufacture individually for each customer request. Please feel free to consult us.
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Metal bellows
Vacuum valves
Vacuum piping
Vacuum chamber
Feedthroughs
