Welch Model 1402 Duo-Seal Vacuum Pump, 5.6 CFM, Belt Welch Duo Seal 1402 1/2 HP ,Vacuum Pump Heavy duty Two stage Rotary Vane Belt driven Vacuum pump, Model 1402 Duo- Seal by Sargent Welch, very well known for their vacuum pumps for many years. Welch started in 1880 and they
For your Consideration is a Rietschle Thomas Lab Vacuum Pump in excellent condition Model: 669BESUU44TFE-217 Serial: 040400001109 120 / 230V 100-110 VOLT 50 Hz 3.3 AMP 100-115 VOLT 60 Hz 1.8 AMP 0.9 AMP 200-220 VOLT 50 Hz 2.1 AMP OIL LESS DIAPHRAGM VACUUM PUMP Complete with Power Cord
WELCH VACUUM 2561C-50 PUMP This Unit is used. When supplied 220vac the power is on, We are unable to test the unit and thus selling it on an “AS IS BASIS”.
Sargent Welch 8816 DirecTorr Vacuum Pump RUNS GREAT!!!Great vacuum pump had it running today and pulls like it was new. Feel free to contact me with any questions. Oil has been drained for shipping motor is wire for 115v as of now...Good luck and have a wonderful day.
This is a working Welch Duoseal mo. 1397 vacuum pump. It is currently plumbed into an experimental research station that is no longer required for our work.
You are bidding on a Welch Duo Seal Vacuum Pump Model 1408-ST. It is in used condition with a few signs of normal use. I plugged it in and it does run and I felt it pulling a vacuum.
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