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Welch 2047 DryFast 2.5 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2047 DryFast 2.5 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

  • $ 2,84900


MSE Supplies is an authorized distributor of Welch vacuum pumps.

Welch 2047 DryFast 2.5 cfm Chemical Duty PTFE Diaphragm Vacuum Pump can be used for vacuum degassing, vacuum impregnation, rotary evaporators, vacuum ovens, vacuum filtering, solid phase extraction, falling film evaporators, rough vacuum distillations, gas recycling, leak detection, gas sampling and many other laboratory and industrial applications.

Constructed with solid PTFE heads, PTFE diaphragms, Kalrez® valves and utilizing fluorinated plastics on all wetted surfaces, these dry vacuum pumps are designed to meet your ever-challenging chemical duty laboratory needs.

It has unique features such as:

• Advanced Vapor Management (AVM)

• Strips DMF fast*

• Chemically resistant

• Oil-free operation

SKU# VP0007
Welch Model 2047
Free Air Displacement @60Hz, cfm (L/min) 2.5 (70)
Maximum Vacuum, in. Hg 28.5
Ult. Vac. Pressure, Torr 35
Motor Horsepower, HP (watts) 1/5 (150)
Head Material PTFE
Diaphragm Molded PTFE-coated
Valves FFKM
Advanced Vapor Management (AVM) Yes
Gas Ballast No
Tubing Needed, I.D. in. (Inlet/Exhaust) 1/4
Intake (Exhaust) Thread NPT M14/(1/8)
Weight, lbs. 21.25
Overall Dimensions LxWxH in. 13.8 x 6.8 x 8.8
Ship Weight, lbs 25