I bought it about a year ago and only used it 4 or 5 times. Hose adapter is for the garden hose style but you can get a new adapter from Harvest Right if you need to. This pump is oil free and I found that it works better than the oil pump. It is in great condition. The item "Harvest Right Oil Free Oil Less Pump for Freeze Dryer" is in sale since Tuesday, May 21, 2019.This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Vacuum Pumps\Other Vacuum Pumps". The seller is "paintshooter7" and is located in Winchester, Indiana. This item can be shipped to United States.