The short answer is yes! Breast pumps are not an exclusive item that can only be used for one baby or even once pregnancy, however, properly cleaning and storing your pump between pregnancies is essential if you want to use it again after several months or even years. Storing it in a cool and dry place can prevent the electronic components from corroding over time. Pump accessories such as tubing, nipple shields, bottles, and even milk storage bags can also be reused as long as they have been thoroughly cleaned and dried. It is also recommended that you store your pumping accessories inside of an airtight and food-grade container when not in use. You will want to purchase new valves and or membranes once it is time to break your pump back out.