Details

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Features

• Element cells are optimized to maximize discharge intensity and pumping speed
• Ion pumps are shipped under vacuum
• A wide range of pumping speeds (from 0.2 l/s to 1000 l/s) is available
• Many pump body configurations are available
• Interlocking feedthroughs provide easy connection, eliminate corrosion, and minimize overall pump size
• Three different types of pumping elements are available for all possible gas mixtures
• Special ceramic insulators provide long pump life
• Scanning electron microscope (SEM) version available

	StarCell®	Noble Diode	Diode
Nominal pumping speed for Nitrogen (*) (l/s)	50	53	55
Operating life at 1x10-6 mbar (hours)	80,000	50,000	50,000
Maximum starting pressure (mbar)	≤ 5x10-2	≤ 1x10-3
Ultimate pressure	Below 10-11
Inlet flange	4 1⁄2” CFF (NW 63) AISI 304 ESR SST
Maximum baking temperature (°C)	350
Weight, kg (Ibs)	18 (39)

(*) Tested according to ISO/DIS 3556-1-1992


Ordering Details

Description		Part Number
VacIon Plus 55 Pumps*
Diode		9191310
Diode with additional 2 3 4 CFF port		9191313
Diode without magnets		9191314
StarCell®		9191340
StarCell® with additional 2 3 4 CFF port		9191343
StarCell® without magnets		9191344
Dual Controller	Volts
One Pump Negative	120V	9297000
Two Pumps Negative	220V	9297004
One Pump Positive	120V	9297002
Two Pumps Positive	220V	9297006
MiniVac Controller
MiniVac	120V	9290191
MiniVac	220V	9290290
HV Cables
HV Bakeable cable, radiation resistant, 4 m (13 ft.) long, with interlock		9290705
HV Bakeable cable, radiation resistant, 7 m (23 ft.) long, with interlock		9290707
HV Bakeable cable, radiation resistant, 10 m (33 ft.) long, with interlock		9290708
HV Bakeable cable, radiation resistant, 20 m (66 ft.) long, with interlock		9290709
Replacement Parts
HV Feedthrough with interlock		9595125
Heaters* (Input Power 250 W)	120V	9190071
Heaters* (Input Power 250 W)	220V	9190070

* Noble Diode versions available on request.

Outline Drawing