Are the Continuous Flow Boxes the same capacity as standard Finishing Boxes?

Since the continuous flow pump maintains a constant flow of joint compound, the continuous flow finishing boxes have a smaller profile and less capacity than the standard Flat Boxes because their primary purpose is simply to deliver the joint compound to the wall. These finishing boxes don't need to "store" compound the way standard finishing boxes do. This makes continuous flow finishing boxes lighter and easier to handle than standard ATF boxes.