A peristaltic pump for transporting a fluid within a flexible tube having a first end, a middle portion, and a second end. The peristaltic pump may include a roller assembly positioned for rotation, a first door positioned adjacent to the roller assembly and pivotable about a first direction, and a second door positioned adjacent to the roller assembly and pivotable about a second direction. The first door and the second door may pivot open and the middle portion of the flexible tube may be positioned about the roller assembly.