welch pump for sale, brand-new and used.

Used- Bowers Vacuum

Motor runs perfect from military surplus 

Welch Duo-Seal Vacuum Pump 1397 w/ GE 1HP 1725RPM Motor Pump and Motor were operational when decommissioned but have not been tested since moved into inventory. Needs new seal, see pictures. Sold As Is.

SARGEANT WELCH CAT # 8817 VACUUM PUMP

Welch Rietschle Thomas Peristaltic Pump 3100 in used condition. No cartridge included. TERMS & CONDITIONS PAYMENT: We accept PayPal payments or credit card payments via PayPal.

WELCH VACUUM PUMP 1375M-01 *PLEASE CONTACT FOR DETAILS ON FREIGHT SHIPPING*

BUCHI R-205 ROTAVAPOR, EVAPORATOR, NICE CONDITION, SOLD COMPLETE. RUNS GREAT, NICE AND QUITE WHILE RUNNING, RUNS SMOOTH AND EASY WHEN ADJUSTING THE SPEED. THE 205 ALSO HAS EASY VERY VERTICAL LIFT AND SMOOTH DROP MOTION.

SARGENT WELCH VACUUM PUMP IN GOOD USED COND 15 LITRE

We are offering for sale one each Veeco bell jar vacuum evaporator, metallizer. It has been used for gold and aluminum. At time of acquisition it was installed in a clean room with a Welch 1397 roughing pump.

Economical ..Oil Free..Adjustable Vacuum...115V...60 Hz...only 20 pounds ...cord but no plug..no handle.see photos. Rtired from service in good working condition .... Our goat and cow milkers have hooked them up on their milkers....worked great 26 pounds of vacuum.........Guaranteed I have several ...

Welch Chemical Duty Dry Vacuum Pump 2015B-01 This unit is in good working condition. (see pictures for details) CFM (L/min) @ 60Hz - 1.6 (45) m3/hr (L/min) @ 50 Hz - 2.3 (38) Max Vac in Hg - 26.7 Ult. Pressure, Torr (mbar)- 80 (106)

Welch GEM 1.0. vacuum Pump 8890 Pump is in working condition and will be tested before it ships. Comes with our 30-day, 100% No-Hassle Warranty.

Used Tested 1/2 hp Welch 1402b-01 Duoseal Belt Drive Vacuum Pump