Pursuit can be applied overtop beans safely, and it will provide some residual.  If they are RR beans, look at Extreme (Thundermaster would be a generic version).  Extreme would be a pre-mix of Pursuit + glyphosate. If they are not RR beans, then, of course, you will want to stay with the Pursuit. 

Check the label to make sure it will control the weeds you need to control.

There is some concern with applying Pursuit post-emergence when an SU, such as Canopy, is applied early. Using Pursuit will not be a problem with the Prowl, but you should double-check to make sure Pursuit will not be a problem with the Valor applied up-front.