Review on Fluidmaster PRO45C High-performance Fill Valve by Rushabh Gonsales

This valve solved my toilet water hammer problem. My water pressure is 60 psi. At first I tried partially closing the toilet fill line valve, but this resulted in a water noise coming out of the valve. I then tried using a water hammer on the fill line but that didn't work. Then I tried this filling valve and it solved my toilet water hammer problem. We still have some water hammer but it has been reduced to what we find acceptable. It took me about 15 minutes to install.