Helix CTI-Cryogenics 8F Cryopump 8107817G001 Hi-Torr High Vacuum Pump

Helix CTI-Cryogenics 8F 8107817G001 Cryopump Hi-Torr High Vacuum Pump

Helix PN: 8107817G001

SPECIFICATIONS:

ANSI O-ring flange O.D. 11, I.D. 8 uses 8 22mm bolts.

Rough Pump Connection - NW 25 ISO KF

Integrated Hardware - Second Stage Diode

Pumping Speeds:

Water - 4000 liters/sec

Air - 1500 liters/sec

Hydrogen - 2200 liters/sec

Argon - 1200 liters/sec

Argon Throughput - 700 scc/min. (8.9 torr Liters/second)

Capacity:

Argon - 1000 std. liters

Hydrogen - 8 std. liters @ 5 x 10-6 torr

Crossover - 150 torr-liters

Cooldown Time - 1.5 hours nominal