2019B-01 Welch PTFE Diaphragm Vacuum Pump for Moderate Chemical Resistance 115Volts

$1,175.00
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SKU:
2019B-01
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Description

Product Details

  • PTFE Contact Surfaces
  • Light and Portable

Suggested Applications

  • Vacuum Filtration

Economical Model 2019 diaphragm vacuum pump is durable and chemical resistant. Use Model 2019 for vacuum filtration, desiccation, degassing, and other mid-range vacuum applications.

Recommended for operations utilizing organic / aqueous solvents and or light acid / base (e.g. acetic acid) solutions. Ideal for single funnel vacuum filtrations, SPE manifolds, or up to 6 holder manifold filtrations.

Technical Data

Specification

Free Air Displacement, CFM (l/min)
1.3 (37)
Ultimate Vacuum, torr (mbar)
150 (200)
Max. Vacuum, in Hg
24
Tubing Needed, I.D. in. (mm)
1/4 (7)
Weight, lbs
10.2
Overall Dimensions
8.8 x 5 x 8.8                           
 MODEL
2019B-01
Brand:
Welch
Series:
Gemini Series
Voltage:
115V (60 Hz)
Flow Rate:
1.3 CFM / 37 LPM
Max Vacuum:
24 in HgV / 150 Torr
Dimensions L:
15
Dimensions W:
13
Dimensions H:
13
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