welch vacuum for sale, brand-new and used.

Welch 1376N Vacuum Pump For corrosive Gasses This pump is in perfect working condition and will be tested before it ships. Comes with our 30-Day, 100% No-Hassle Warranty. The Welch 1376N Chemstar Belt Drive dual stage rotary vane mechanical vacuum pump offers an excellent ultimate pressure of 1x10-4 Torr.

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.

Welch 1376N Vacuum Pump For Corrosive Gasses This vacuum pump is in good working condition and will be tested before it ships. Comes with our 30-Day, 100% No-Hassle Warranty. The Welch 1376N Chemstar Belt Drive dual stage rotary vane mechanical vacuum pump offers an excellent ultimate pressure of 1x10-4 Torr.

Welch Vacuum Pump 2545-01 This is a working pump and will be tested before it ships. It comes with our 30-Day, 100% No-Hassle Warranty. •Ideal for filtration, vacuum ovens, aspiration and chamber roughing •Protect against accidental ingestion •Wetted parts resist corrosion from moisture

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

This is a listing for Welch Pump 2522B-01 Laboratory Vacuum Pump, No Pressure Gauge What you will get: Welch Pump 2522B-01 Laboratory Vacuum Pump, No Pressure Gauge Description: This is a Welch Pump 2522B-01 Laboratory Vacuum Pump, No Pressure Gauge. In my testing, the vacuum gauge showed 25 Inches of mercury, yet my test gauge (not included) only showed 16 Inches of Mercury (Note that my gauge is not very accurate as the hose collapsed and there could be leakage). Also note th

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.

Sargent Welch DirecTorr Model 8810 Vacuum Pump PLEASE READ THE FULL DESCRIPTION. By bidding on this item you accept the terms stated below. Up for auction is a used Sargent Welch DirecTorr Model 8810 Vacuum Pump.

This WELCH VACUUM PUMP 1/2-HP MODEL 8912 is a vacuum pump. This item has 1/2 HP, 60 Hz, 1725 RPM, 1 PH, 115/230V, and 5.0/2.5A. SDWbox115

Welch 8917A rotary vane pump. Pumping speed of 6.1 cfm and a ultimate pressure of 1 X 10-4 torr. This unit has been remanufactured to factory specifications Single phase 115 / 230 volt motor.

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Buchi R200 RotorVap with Vacuum System and Warranty. ID# 1317 The Buchi R-20

Miller Hydraulic Bench Press with full setup. Includes Televac vacuum gauge, Welch vacuum pump, 7 dies made for cold-welding TO packages. Was removed from a working environment and is fully functional but is sold as-is.

Welch Vacuum Pump Model R171-4 GE 1/3 hp, 115 vac electric motor Runs well and pulls a good vacuum! It is older, but it is sturdy and runs! Our policy is 14 Days no DOA.

Sargent Welch 2581B dry vacuum pump Was removed from a working vacuum oven Excellent condition, just need to have a plug put on.