welch vacuum pump oil for sale, brand-new and used.

You are bidding on a barely used Precision Scientific model 29 vacuum oven and Welch model 2561B-50, oil free vacuum pump. Both items work perfectly and look like new. As you can see in the pictures, the oven holds vacuum without any leakage and heats to the max spec temperature.

NO RESERVE ACTION Welch 1402.... Duo-Seal Belt-Drive Rotary Vane Vacuum Pump w/GE 1/2HP Motor Model: 1402 Drive belts are intact in tact and look to be in good condition Top air filter appears to be broken Unit has visible scratches and minimal scuff marks, paint wear. Unit Dimensions (L" x W" x H"): 22 x 10 3/4 x 15 1/2

YOU ARE LOOKING AT A USED WELCH 1405 VACUUM PUMP. GE 1/2 HP MOTOR 115/230V MODEL 5KC42JG14A. THIS UNIT WAS SURPLUS FROM A UNIVERSITY.

PUMP VACUUM MPC-601TEX 2.8CFM OIL-FREE 29.9 HG MAX 3/50/400 0.5HP XP-ATEX-CE ZONE 1 CL-1 DIV-1 GRPC&D GAS BALAST 12MM INLET CHEM DUTY HIGH FLOW. PURCHASED EXTRA ONE BY MISTAKE. BRAND NEW UNOPENED BOX

welch vacuum pump...i cannot find a model number, however the serial number is 6872-4....the belt is also included....works fine....oil will be drained for shipping....no motor ...no base....very heavy unit...

This is priced to sell, this unit list about $4,000. New never been used DuoSeal model 1376 Vacuum pump my parents bought it for a business and decided to retire instead, It sat for a few years, put oil in it and checked it out to make sure it worked

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Welch GEM 8890A Direct Drive Vacuum Pump 8890A-70 0.1 Torr 31 LPM 115V Used Condition Gem-series direct-drive gear vacuum pump with gauge for use with rotary evaporation systems (both sold separately) 31 liter per minute (LPM) free air displacement with adjustable vacuum to 0.1 Torr

NO RESERVE!!!!! EXCELLANT!! GUARANTEED!!

This is a clean used WELCH DUO-SEAL VACUUM PUMP! Powers on and draws a vacuum! Oil will be drained prior to shipment!

HyVac 45 vacuum pump in excellent condition, also sold under Cenco, Yellow Jacket, and Boekel names. High vacuum, belt drive pump, mounted on a heavy gage steel base plate. This is the largest of the series, and the most popular of the line.

WELCH 2546B Vacuum Pump This unit is in good working condition and will be tested before it ships. Comes with our 30-Day, 100% No-Hassle Warranty. Product Details Economical Oil Free Adjus

Welch Vacuum Thomas Compressors WOB-L Series 2585B-01 Vacuum Pump comes with what you see in the pictures. If you don\'t see it, you probably won’t get it. Specifications are from manufacturer and may vary slightly due to upgrades, options, or revisions this unit may or may not have.

WelchPump Dry WOB-LPressure/Vacuum Model: 2522B-01

Purchased at a yard sale with a large acrylic vacuum chamber. The vacuum chamber was non repairable so now I have a vacuum pump (which is perfectly fine) that I have no use for. The label lists this pump as an air compressor, but Welch customer service states this model is a vacuum pump only.