Products
Products
CRYOPUMPS (STANDARD) 20" TYPE
CRYO-U20H
FEATURES
SPECIFICATIONS
Pumping speeds(20degrees) | Nitrogen | L/s | 10,000 |
Hydrogen | 18,000 | ||
Argon | 8,400 | ||
Water | 29,000 | ||
Ultimate pressure | Pa(Torr) | 10-7(10-9) | |
Maximum throughput | Argon | Pa・L/s(Torr・L/s) | 1.7×103(12.8) |
Pumping capacity | Argon | Pa・L(Torr・L) | 5.8×108(4.4×106) |
Hydrogen | 4.6×106(3.4×104) | ||
Cooldown time | min(Hz) | 160/140(50/60) | |
Mounting flange | UVG-500,20BANSI,ISO-500 | ||
Compressor unit | C30PVRT | ||
Weight of cryopump | Kg | 72.0 |
*Maintenance interval: every 16,000 hours