| 摘要 |
<p>A bag valve (12) and spout for a bag-in-box bag wherein the bag valve (12) is all plastic and recyclable. The bag valve (12) is caused to rotate inside of the spout as a result of the hose connector being a screw threadedly connected to and disconnected from the bag valve (12). In the open position, holes (38) in the bag valve align with holes (58) in the spout, and vice versa for the closed position.</p> |
