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TECHNICAL DATA CRYOSORPTION PUMP AP25

Sorbent Zeolite - CALSIT X5A
Ultimate pressure 0.1 Pa
Maximum starting pressure 100 kPa
Pumping capacity 25 l of N2 at 100 kPa
Operation temperature - 196 0C
Liquid nitrogen consumption about 4 l for cooling down cycle 0.5 l/h for continuous operation
Pump regeneration bakeout at 300 0C for 1 hour
Weight 2 kg
Connection flange CF40 rot.
Position vertical

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APPLICATION
Primary (rough) pumping of vacuum systems evacuated then by secondary accumulation vacuum pumps (e.g. ion getter pumps) if a hydrocarbon free vacuum is required.

ACCESSORIES
Polystyrene dewar for liquid nitrogen
Bakeout unit