Brand-New Welch 2034 DryFast Chemical Duty PTFE Dry Diaphragm Pump, w/ built in vacuum regulator
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Preserve your budget while enjoying the advantages of a Welch
DRYFAST vacuum pump. Chemical resistant Research Model 2034
pump is perfect for MeCl2 and other volatile solvent rotary evaporations.
Achieve precise vacuum control down to 9 torr using convenient
adjustment knob. Includes built in vacuum regulator with 25 lpm flow enabling multi-user use for organic solvent filtrations and other routine chemistry lab operations. This allows fume discharge to your hood. Modern, compact design
weighs only 21.3 lbs.
Buy the DRYFAST® pump for the vacuum levels you need. Lower vacuum levels are required to drive evaporation of volatile solvents. Use solvent volatility criteria above to size your pump for safe, high-yield evaporations at 35° C. Operating voltage range 100-230 VAC, 50/60Hz.
Buy the DRYFAST® pump for the vacuum levels you need. Lower vacuum levels are required to drive evaporation of volatile solvents. Use solvent volatility criteria above to size your pump for safe, high-yield evaporations at 35° C. Operating voltage range 100-230 VAC, 50/60Hz.
Ranges of Application:
• Harsh Chemical Fume Applications>
• Small, lightweight, oil-free, low maintenance>
• Precision vacuum adjustment feature>
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