Jay Bee
New member
Hello all, my heads when flushed has a small discharge to the outside which means my antisyphon valve is not working and probably needs a clean. Does the part in the photo , unscrew/pull off or is it all just one piece? And if it does come off and it’s stuck what’s the best way to tackle? Answers much appreciated. ![IMG_3366.jpeg IMG_3366.jpeg](https://ybw-data.community.forum/attachments/128/128614-4354b66cb598e50d0ba1a56615a9cae0.jpg)
![IMG_3366.jpeg IMG_3366.jpeg](https://ybw-data.community.forum/attachments/128/128614-4354b66cb598e50d0ba1a56615a9cae0.jpg)
![IMG_3366.jpeg IMG_3366.jpeg](https://ybw-data.community.forum/attachments/128/128614-4354b66cb598e50d0ba1a56615a9cae0.jpg)
![IMG_3366.jpeg IMG_3366.jpeg](https://ybw-data.community.forum/attachments/128/128614-4354b66cb598e50d0ba1a56615a9cae0.jpg)