I had to replace my top mount MPV with TM 12 S .My problem is that the old clamp is just a little small. I Measured the old MPV and it measures 22 1/4 around and the new MPV measures 23 1/4 around. I need a clamp that will fit the 23 1/4 and the screw that can tighten it on. How long is the provided screw also I would have to open the pkg to see if it will fit my filter if it does not,can it be returned.your return policy reads as I can only look at it in the pkg but once opened its not returnable
Hi Terry323,
Could you post a couple pictures of your complete filter and the label on the side of the filter. Also can you send photos of the valve and the clamp. This info. will help us try to figure out what’s going on.
Thank You
Patrick