Cryo Pump Model: CRYO-U12HSP
ULVAC CRYOGENICS
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"Model:CRYO-U12HSP"is a cryopump that uses a two-stage type GM cryocooler, and It is capable of high vacuum pumping.
A wide range of products from small- to large-type are available according to the applications including FPD, semiconductors, electronic equipment, optics, and R&D.
A wide range of products from small- to large-type are available according to the applications including FPD, semiconductors, electronic equipment, optics, and R&D.
Features
- The evacuation capacity of argon is about twice that of the standard model (U12H).
- The exhaust capacity of hydrogen is about 1.5 times that of the standard model (U12H).
- The interval to playback becomes longer, contributing to the improvement of equipment availability.
Specification
| Pumping speeds(20℃) | Nitrogen | L/s | 4,100 |
| Hydrogen | 6,000 | ||
| Argon | 3,400 | ||
| Water | 9,500 | ||
| Ultimate pressure | Pa(Torr) | 10-7(10-9) | |
| Maximum flow rate | Argon | Pa・L/s(Torr・L/s) | 2.0×103(15.0) |
| Pumping capacity | Argon | Pa・L(Torr・L) | 4.4×108(3.3×106) |
| Hydrogen | 1.6×106(1.2×104) | ||
| Cooldown time (Power cycle) |
min(Hz) | 90/80(50/60) | |
| Mounting flange | UVG-300,10BANSI | ||
| Compressor unit | C30VRT | ||
| Weight | Kg | 42 | |
*Maintenance interval：16,000 hours
Moveable base is option
Dimension (Unit:mm)
