Welch 2.3CFM High Capacity Oil-Free Diaphragm Chemical Duty Pump
Welch high capacity oil-free dry diaphragm chemical duty vacuum pump. PTFE contact surfaces, deep vacuum at with high flow. Oil-Free, portable, chemical resistant, 4 head (quad-stage) diaphragm design simplifies maintenance, no more frequent and costly oil change.
AI is now the official dealer of Welch vacuum pumps. These pumps are made in Germany with one year warranty, as well as technical support from Welch.
||110v 60Hz single phase 0.53 HP, 390 watts
|Ult. vacuum pressure
||1.5 torr / 2 mbar
|Maximum vacuum||29.9 in. Hg|
|Adjustable vac./gas ballast||No|
|Pump dimensions (LxWxH)
||9 x 15 x 7"
|Shipping dimensions (LxWxH)
||10.2 x 16.6 x 7.5"
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