welch vacuum pumps for sale, brand-new and used.

For Sale : One Gallon Fully Synthetic Vacuum Pump Oil This pump oil is a fully synthetic hydrocarbon pump fluid that is double-distilled through molecular distillation. Featuring fantastic resistance to the high temperatures often found in rotary vane pumps. Synthetics are miscible with other hydrocarbon oils and therefore don't require any special cleaning procedures before use in your pump.

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 Sale : One Gallon Grade 19 Vacuum Pump Oil This pump oil is a hydrocarbon pump fluid that is double-distilled through molecular distillation. Featuring fantastic resistance to the high temperatures often found in rotary vane pumps. This pump oil is a general purpose fluid and is safe to use in most mechanical rotary vane vacuum pumps.This fluid is comparable to Alcatel A-100, Edwards Super Grade A, Fisherbrand 19, Inland 19, Kinney Super X.

Reliable WOB-L Piston pump is perfect for many common laboratory vacuum applications. Features: Vacuum to 5 Torr (29.8"Hg). Includes Vacuum Regulator and Gauge - simple to adjust and monitor vacuum level.

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.

This is a Welch 1375 Duo Seal two-stage high-vacuum pump in good working condition. These pumps are super-rugged, reliable machines. I have had a number of Welch pumps in the past and have always been very happy with them.

Welch 1400 Rotary Vane Vacuum Pump, New P/N 1400B-01 Prepared For

Welch 2546 Standard Duty Dry Diaphragm Vacuum Pump, New P/N 2546B-01

Welch 2034 Chemical Duty Dry Diaphragm Vacuum Pump, New P/N 2034B-01

Welch 2014 Chemical Duty Dry Diaphragm Vacuum Pump, New P/N 2014B-01

Welch 2052 Chemical Duty Dry Diaphragm Vacuum Pump, New P/N 2052B-01

Welch 1400 Vacuum Pump 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 1400N Chemstar Belt Drive Rotary Vane is a durable vacuum pump with a superior vapor handling capability, primarily for pumping corrosive gasses.

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 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.

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

DuoSeal Vacuum Pumps 1376 NEW - $3695 (Nipomo) < >

YOU WILL RECEIVE A ASHBY CROSS CUSTOM 2 PART Potting, Encapsulation & Assembly SYSTEM SOME DETAILS: GRACO PRESIDENTAL AIR POWERED PUMPS MODEL 222-772 AND 207-35210 GAL SS TANK AND A 2ND 5 GAL PAIL LOCATIONSASHBY CROSS ENCODER AND COUNTERDUAL PISTONSDUAL SEALED VACCUM PUMP WELCH 1402GRACO MODEL 231111 AIR PUMPMITUTOYO LINEAR SCALE # AT102 THE UNIT WAS BUI