Welch Vacuum 2014B-01 DryFast Vacuum Pump, Oil-Free Diaphragm, PTFE, 35 LPM, 40 Torr, 115V

★★★★★ 4.5 105 reviews

US$812.61
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Product details

Management number 220389487 Release Date 2026/05/03 List Price US$812.61 Model Number 220389487
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The Welch Vacuum 2014B-01 DryFast two-head diaphragm pump has a 35 liter per minute (LPM) free air displacement with adjustable vacuum to 40 Torr. The polytetrafluoroethylene (PTFE) air flow path is corrosion resistant for use with applications such as rotary evaporation, solvent concentration, and gel drying. The oil-free diaphragm pump allows operation without oil misting and contaminated oil disposal. It is driven by a 1/5 HP motor that accepts 115V, 60Hz input power. It connects to 1/4" inside diameter vacuum system tubing (sold separately).Welch-Ilmvac, a subdivision of Denver Gardner, manufactures vacuum pumps, systems, and components for industrial and research applications under the Welch and Ilmvac brand names. Denver Gardner, founded in 1859, is headquartered in Milwaukee, WI.

  • One-head diaphragm vacuum pump for laboratory applications such as rotary evaporation of corrosive vapors
  • 35 liter per minute (LPM) free air displacement with adjustable vacuum to 40 Torr
  • Polytetrafluoroethylene (PTFE) air flow path for corrosion resistance
  • Oil-free diaphragm pump for operation without oil misting and contaminated oil disposal
  • 1/5 HP motor accepts 115V, 60Hz input power
Item Weight 17.23 pounds
Manufacturer Thomas Scientific
Item model number 2014B-01
Package Dimensions 18.3 x 12.8 x 12.2 inches
Is Discontinued By Manufacturer No

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