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Welch 2052C-02 Chemical Duty Diaphragm Pump, 2.3 CFM, 1.5 torr, 230 VAC

Welch 2052C-02 Chemical Duty Diaphragm Pump, 2.3 CFM, 1.5 torr, 230 VAC
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Welch – Mfr # 2052C-02 – Item # EW-78500-91
Complete dry pump for high vacuum applications
  • Unique flat diaphragm design reduces wear and tear for longer service life
  • Vacuum levels as low as 1.5 Torr
  • Very quiet operation at 44 dB(A)
  • 1 year warranty
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SPECS & DESCRIPTION

Specifications & Description

  • Gas BallastYes
  • Wetted PartsPTFE, and other Flourinated Plastics
  • Free-Air Capacity (CFM)2
  • Free-Air Capacity (LPM)55
  • Max Vacuum (in Hg)29.86
  • Max Vacuum (mbar)2
  • Max Vacuum (torr)1.5
  • Port SizeNW 16 Flange, 3/8\" Hose Barb
  • Max Temperature (° F)104
  • Max Temperature (° C)40
  • Power (VAC)230
  • Power (Hz)50/60
  • Stages3
  • Height (in)7
  • Width (in)15
  • Length (in)9
  • Height (cm)18
  • Width (cm)38
  • Length (cm)23
  • Height (mm)180
  • Width (mm)380
  • Length (mm)230
  • Motor hp1/4
  • DescriptionHigh Capacity Chemical Duty Vacuum Pump, 2.3 CFM, 105 torr, 230V
  • Warranty1 year
1 Year Warranty

Key Features

  • Unique flat diaphragm design reduces wear and tear for longer service life
  • Vacuum levels as low as 1.5 Torr
  • Very quiet operation at 44 dB(A)
  • 1 year warranty

More About this Item

Provides high flow rates for increased laboratory efficiency. Long service intervals reduce downtime. Choose a chemical-resistant pump if solvents or corrosive gases will come into contact with the pump. Gas ballast, which allows purging of any condensed gases in the pump, is standard on all models. Protect your pump with an inlet filter for particulates or use a cold trap for condensable vapor.

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