See also the following section of our catalog:
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Alcatel Vacuum Pumps
Model 215SDM
Alcatel Standard Series PumpsFour Two-stage models are available with pumping speeds from 3.8 to 14.6 cfm. These pumps are recommended for general vacuum applications in industry, research laboratories, and wherever else portability and lightweight, vibration-free operation is essential. Their totally enclosed design provides clean operation and ensures operator safety. These Alcatel pumps are widely used on Mass Spectrometers. Outstanding Pump Features The distinctive features and performance characteristics of Alcatel pumps reflect the stringent parameters which dictate their design and construction. For example, all standard production pumps incorporate hardened steel rotors, positively lubricated and frictionless hydro-dynamic bearings, and stainless steel vane springs and filters. The vanes are made of tough, high density laminated asbestos, specially compounded to resist corrosion and wear. They are spring loaded, and do not rely on centrifugal force for sealing. A patented anti-suckback valve with its integral rubber seal serves as an oil metering device, and prevents oil from being sucked back into the vacuum system should the motor be stopped inadvertently. The effectiveness of the anti-suckback system eliminates the need for expensive electromagnetic safety valves in some applications. All Alcatel Pumps carry a one year limited warranty. Other significant features of Alcatel pumps :
Warranty: Parts and labor for one year. Recommended Replacements The following lists the various Edwards vacuum pump model numbers and the recommended replacement Alcatel model numbers. there may be some slight differences in size and pumping speeds between the Edwards and the Alcatel models. See the following page for a complete list of specifications on the Alcatel pumps. Cross Reference
Alcatel Vacuum Pump Specifications - 60Hz
Pump Model 205SDM 210SDM 215SDM 221SDM
(Old Part Number) (UM2005) (UM2010) (UM2015) (UM2021)
Free air cfm 3.8 6.8 10.6 14.6
displacement l/mn 108 193 300 414
Stages 2 2 2 2
Ultimate vacuum mbar <1.10-4 <1.10-4 <1.10-4 <1.10-4
Water vapor capacity grams/hr 110 100 100 75
Oil capacity liter .825 .95 .95 .98
Motor rating hp 1/2 1/2 3/4 3/4
Rotational speed rpm 1800 1800 1800 1800
Electrical rating 1 phase 115-230 V/60 Hz*** 115-230 V/60 Hz***
3 phase 230-460 V/60Hz*** 230-460 V/60 Hz***
Inlet/ Exhaust flanges (Pneurop) NW 25 25 25 25
Weight lbs 51 55 67 67
kg 23 25.2 30.3 30.3
Repair Kits
Major repair kit 65885 65883 65882 65881
Minor repair kit 65874 65874 65874 65874
Dimensions (mm) 60Hz
UM2005 UM2010 UM2015 UM2021
A Overall Length 497 517 558 579
B 184 204 225 246
C 250 250 270 270
Dimensions (inch) 60 Hz
A Overall Length 19.6 20.4 22.0 22.8
B 7.24 8.03 8.86 9.69
C 9.84 9.84 10.63 10.63
Accessory Supplies
* FNADP is to fit 0.8" I.D. hose used on some Finnigan mass spectrometers. ** FNAPI is to fit 1.5" I.D. hose used on some Finnigan mass spectrometers.
© 1996-2008 Scientific Instrument Services, Inc.
[Trademarks]
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