Edwards (formerly Brooks) CTI-Cryogenics On-Board Vacuum Pumps

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Edwards (formerly Brooks) CTI-Cryogenics On-Board Vacuum Pumps

Features

Sophisticated software and easy-to-use graphical user interfaces to significantly improve performance and operation
An embedded microprocessor control to enhance performance, perform diagnostic routines and provide communication capability
Fast Regen™ capability that extends cryopump performance between regenerations (Optional)
Simultaneous regeneration capability, enabled by networking your cryopumps, that speeds overall system regeneration
24 Hours x 7 Days, 365 Days a Year Support by GUTS

Applications

Ultra-high vacuum generation
Closed loop cryogenic refrigeration systems
Large scale vacuum chambers for space simulation
Small scale R&D applications for vacuum and temperature control

Backed by GUTS^® All CTI-Cryogenics products are backed by the GUTS (Guaranteed Up-Time Support) rapid response network, our unique, comprehensive global customer support program. When you call a GUTS service center, you are guaranteed immediate, competent response and action by a vacuum expert from our worldwide technical support team. We're at work for you 24 hours a day, 365 days a year. In Europe, dial +49 1804-CALL-GUTS (+49 1804-2255-4887).

Specifications Table

Pump Model	On-Board 4	On-Board 4F	On-Board 8	On-Board 8F
Pumping Speed L/sec (cfm)	H₂O: 1100 l/s Air: 500 l/s H 500 l/s Ar: 420 l/s	H₂O: 1100 l/s Air: 370 l/s H: 370 l/s Ar: 310 l/s	H₂O: 4000 l/s Air: 1500 l/s H: 2500 l/s Ar: 1200 l/s	H₂O: 4000 l/s Air: 1500 l/s H: 2200 l/s Ar: 1200 l/s
Inlet Flange	ISO100,DN100CF	ISO 100,DN100CF	ISO 200,DN200CF	ISO 200,DN200CF
Weight lbs (kg)	45.0	47.0	55.0	52.0
Foreline Flange	KF25	KF25	KF25	KF25
Ar Throughput	700 sccm (9 torr-l/s)	700 sccm (9 torr-l/s)	700 sccm (9 torr-l/s)	700 sccm (9 torr-l/s)
Capacity	Ar: 210 std. liters (no recovery metric) H: 100 std. liters (recovery to 10^-7 in 30 sec. or less) 3 std. liters @ 5 x 10^-6 Torr	Ar: 210 std. liters (no recovery metric) H: 100 std. liters (recovery to 10^-7 in 30 sec. or less) 3 std. liters @ 5 x 10^-6 Torr	Ar: 1000 std. liters H: 17 std. liters @ 5 x 10^-6 Torr	Ar: 1000 std. liters (no recovery metric) H: 450 std. liters (recovery to 10^-7 in 30 sec. or less) 12 std. liters @ 5 x 10^-6 Torr
Crossover Pressure	100 Torr*Liters	100 Torr*Liters	150 Torr*Liters	150 Torr*Liters
Recommended Compressor (Single Pump)	Model 8200	Model 8200	Model 8200	Model 8200
Recommended Isolation Valve	ISO: 10840-PE44 CF: 10840-CE44 Must Specify Solenoid Voltage	ISO: 10840-PE44 CF: 10840-CE44 Must Specify Solenoid Voltage	ISO: 10846-PE44 CF: 10846-CE44 Must Specify Solenoid Voltage	ISO: 10846-PE44 CF: 10846-CE44 Must Specify Solenoid Voltage
Typical Regeneration Time	Full: 84 min. Fast: 42 min.	Full: 84 min. Fast: 42 min.	Full: 162 min. Fast: 60 min.	Full: 162 min. Fast: 60 min.

Specifications Table

Pump Model	On-Board 10	On-Board 10F	On-Board 250-FH	On-Board 250F	On-Board 400	On-Board 400 High Capacity
Pumping Speed L/sec (cfm)	H₂O: 9000 l/s Air: 3000 l/s H: 5000 l/s Ar: 2500 l/s	H₂O: 9500 l/s Air: 3600 l/s H: 6000 l/s Ar: 3000 l/s	H₂O: 6500 l/s Air: 2200 l/s H: 4500 l/s Ar: 1800 l/s	H₂O: 6500 l/s Air: 2200 l/s H: 3200 l/s Ar: 1800 l/s	H₂O: 16,000 l/s Air: 6000 l/s H: 5000 l/s Ar: 5000 l/s	H₂O: 16,000 l/s Air: 6000 l/s H: 12,000 l/s Ar: 5000 l/s
Inlet Flange	ISO 320,DN295CF	ISO 320,DN295CF	ISO 250	ISO 250	ISO 400	ISO 400
Weight lbs (kg)	95.0	100.0	58.0	58.0	170.0	170.0
Foreline Flange	KF25	KF25	KF25	KF25	KF25	KF25
Ar Throughput	1500 sccm (19 torr-l/s)	1500 sccm (19 torr-l/s)	700 sccm (9 torr-l/s)	700 sccm (9 torr-l/s)	500 sccm (6 torr-l/s)	500 sccm (6 torr-l/s)
Capacity	Ar: 2000 std. liters H: 24 std. liters @ 5 x 10^-6 Torr	Ar: 2000 std. liters H: 24 std. liters @ 5 x 10^-6 Torr	Ar: 1000 std. liters H: 24 std. liters @ 5 x 10^-6 Torr	Ar: 1000 std. liters H: 16 std. liters @ 5 x 10^-6 Torr	Ar: 2500 std. liters H: 15 std. liters @ 5 x 10^-6 Torr	Ar: 2500 std. liters H: 42 std. liters @ 5 x 10^-6 Torr
Crossover Pressure	300 Torr*Liters	300 Torr*Liters	150 Torr*Liters	150 Torr*Liters	300 Torr*Liters	300 Torr*Liters
Recommended Compressor (Single Pump)	Model 9600	Model 9600	Model 9600	Model 9600	Model 9600	Model 9600
Recommended Isolation Valve	ISO: 10850-PE44 CF: 10850-UE44-ADF1 Must Specify Solenoid Voltage	ISO: 10850-PE44 CF: 10850-UE44-ADF1 Must Specify Solenoid Voltage	ISO: 10848-PE44 Must Specify Solenoid Voltage	ISO: 10848-PE44 Must Specify Solenoid Voltage	On Request	On Request
Typical Regeneration Time	Full: 132 min. Fast: 60 min.	Full: 132 min. Fast: 60 min.	Full: 198 min. Fast: 90 min.	Full: 198 min. Fast: 90 min.	Full: 228 min. Fast: 96 min.	Full: 228 min. Fast: 96 min.

Your Ultimate Vacuum Pump Selection Guide is Here!

Edwards (formerly Brooks) CTI-Cryogenics On-Board Vacuum Pumps

Features

Applications

Specifications Table

Specifications Table

Specifications Table