Breast Pump Rentals We now offer Medela Breast Pumps for rent. We have Medela Classic Pumps, Medela Symphony Pumps, Medela Symphony Plus Pumps, and Medela Symphony Preemie Plus Pumps for rent. Rental Periods are available in 10, 30, and 90 day increments. Pumps are available for pick up in Baltimore, MD 21210. You can reserve your rental now.