I have recently put in a water softener in my home for the first time. The softener came with a GE #760 control valve on it. When it is regenerating there is a loud water hammer between cycles C4 & C5. I also have an iron filter ahead of the softener. I have tried a 3/4" hammer arrester before and after the softener with no luck. I also ran a regeneration with the iron filter in bypass. The hammering continued. I am on a well and other then the hammering the softener works fine. Any ideas.
- posted
16 years ago