General Pump Regulator Rebuild

[Bigbluefan85]

I know they sell rebuild kits for general pump regulators, particularly the CWR4525 used on Washworld Razors, but it’s usually the O ring and the Teflon rings that fail. Someone posted the size of the O ring that is in the kit but has anyone found the size of the teflon ring or a place to just purchase the teflon ring?
I know there was a different post about the o ring but I can’t find it.
im attaching a picture of the repair kit.

 

[Waxman]

maybe just measure the teflon ring. you can use a caliper if you want a real precise measurement on thickness. Once you have the measurement a Google search should yield several options.

 

[water guy]

Let us know what you find on parts they usually start leaking in a couple yrs.