Vacuum Pumps

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APPLICATIONS:

  • Vacuum drying, filtration, impregnation, extraction
  • Concentration, centrifugation, freeze-drying, degassing
  • Cryogenic studies, mass spectrometers, lead detectors
  • Residual gas analyzers, electron microscopes
  • Vacuum coating and deposition, tube evacuation

Features:

  • Quiet, efficient operation
  • Free air displacement ranging from 0.7 to 60CFM
  • Pressures of 760 torr down to 1 x 10-4 torr
  • Small profile
  • Easy to maintain
  • 120V

Specifics:

Models

DD20 P40 P100 Series P200 Series P300 Series P420 Series P765 Series P1420 Series
Stages

2

2

2

2

2

2

2

2

Motor (HP)

1/8

1/4

3/4

3/4

3/4

3/4

3/4

3/4

RPM: 60Hz 50Hz

3450 2875

3600 3000

1800 1500

1800 1500

1800 1500

1800 1500

1800 1500

1800 1500

CFM: 60Hz 50Hz

0.7 0.7

1.4 2.0

3.8 5.4

6.8 9.7

10.6 15

14.6 20.7

22.3 30

42.4 60

Ultimate Press (Torr)

3.8x 10 -3

2.2x 10 -3

1x   10-4

1x   10-4

1x   10-4

1x   10-4

1.5x 10-4

1.5x 10-4

Volume (cu. ft.)

0.9

1.7

2.3

2.3

2.3

2.3

5.6

8.2

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 62-0019-000   Vacuum Pump - DD20   $2,573.19
 62-0020-100   Vacuum Pump - P100 Series   $4,692.52
 62-0018-000   Vacuum Pump - P1420 Series   $18,284.44
 62-0020-200   Vacuum Pump - P200 Series   $5,735.53
 62-0020-300   Vacuum Pump - P300 Series   $6,258.20
 62-0017-000   Vacuum Pump - P40   $3,907.32
 62-0020-420   Vacuum Pump - P420 Series   $7,306.21
 62-0020-765   Vacuum Pump - P765 Series   $12,751.31
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Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.
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