how can I stop my AQUALISA aquavalve 600 dripping? ?
I replaced cartridge in my aquavalve 600 in 2006 with no problems.Then in 2008 had my boiler changed to a combi and my shower has dripped since.The original cartridge was a green one which I replaced with a grey one.Do I need to change it again to a pink one cos of my boiler type?
jessiedog, November 2010