A device for delivery of a radiopharmaceutical and, in some embodiments, delivery of a pharmaceutical agent are provided herein. The device includes a confluence valve, a four-way valve, a first tubing section in fluid communication with a first input and the confluence valve, a second tubing section in fluid communication with a second input and the confluence valve, a third tubing section in fluid communication with the confluence valve and the four-way valve, an output tubing section in fluid communication with the four-way valve and at least one output fitting, a waste tubing section in fluid communication with the four-way valve and at least one waste receptacle, an auxiliary tubing section in fluid communication with the four-way valve and the confluence valve, and one or more pumps operably connected to the fluid path.L'invention concerne un dispositif qui permet d'administrer un produit radiopharmaceutique et, dans certains modes de réalisation, qui permet d'administrer un agent pharmaceutique.