Good, Working Buchi V-710 Three-Stage, Four-Head Diaphragm Vacuum Pump. The pump runs without a lot of noise.
We tested it with a vacuum gauge, and it reads between 6 and 10 Torr. The item "Buchi V-710 Three-Stage, Four-Head Diaphragm Vacuum pump" is in sale since Sunday, July 19, 2020. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Vacuum Pumps\Other Vacuum Pumps". The seller is "bunch-of-equipment" and is located in Studio City, California. This item can be shipped worldwide.