Damaged O-ring: The O-ring can be a rubber ring that sits within the stem from the valve. It helps to create a seal involving the stem and the human body of your valve. If the O-ring is harmed, it could potentially cause the valve to leak. Open Placement: In the https://watershutoffvalve90875.dm-blog.com/30728698/rumored-buzz-on-angle-stop-ball-valve