Am I buying the right backwash valve?


Active member
Jul 4, 2010
Apple Valley, California
I need to replace my backwash valve. My system is very old and beat up by the sun. Here's a link to the valve I am considering:

Is this the right valve for my filter?

Not being very experienced with pool equipment, I want to make sure I'm buying the right stuff. Also, since my equipment is very old, the part numbers don't always match what I find on the internet.

Thank you for all comments.

Below are pics of my PAC-FAB DE filter...