Cryogenic Pump Assembly
Helium-cooled cryogenic pump achieving ultra-high vacuum by trapping gases on 4 K cold surface. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Cryogenic Array | ar-coating-cryopump-head | 1× | 1 | — | part |
| 2 | Helium Compressor | ar-coating-cryo-compressor | 1× | 1 | — | part |
| 3 | Cryo Regenerative Heater | ar-coating-cryo-heater | 1× | 1 | — | part |
| 4 | Cryo Pressure Interlock | ar-coating-cryo-pressure-switch | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $5–$2k · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| kbl.co.in ↗ | Pune, IN | Pumps & fluid systems | 200 units | 6–10 wks |
| leo.com.cn ↗ | Taizhou, CN | Pumps | 200 units | 6–10 wks |
| shaktipumps.com ↗ | Pithampur, IN | Pumps | 200 units | 6–10 wks |
| cnppumps.com ↗ | Hangzhou, CN | Pumps | 200 units | 6–10 wks |
| rotopumps.com ↗ | Noida, IN | Pumps | 200 units | 6–10 wks |