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

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Sargent Welch 8806 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.

For your consideration is NEW Nos Welch 8912A Industrial Rotary Vane Direct Drive Vacuum Pump New out of the Factory Box with Tags, Oil Container Model 8912A 0125713 MADE IN THE USA! SER : EA06/3994 Specs: welchvacuum.com/products/direct-drive-pump-8912#product-specifications

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 Duo Seal Vacuum Pump that is a model 1397. I obtained this pump from a college that no longer had a use for it. The 1 HP electric motor appeared to short out, but the vacuum pump appears to be in good working order.

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Pump turns and creates vacuum by turning pulley with hand. Came from a remodeling job from a lab. Actual shipping cost, with no oil in pump.

Welch Duo-Seal vacuum pump with GE motor. Tested and is working well.

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

Welch Dryfast Collegiate Diaphragm Vacuum Pump 2014B-01 (#3) Serial # 0111000000369

Welch model 1402 mechanical vacuum pump rated at 140 litres per minute (approx. 5 cubic feet per minute). Good condition.

This listing is for a vacuum pump by The Welch Scientific Company, model:   1402  ,  Duo Seal .   This pump is from a lab that was closing.  From what I was told, some of their pumps were rebuilt, and sat for years unused.

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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.