How do you connect PVC pipe to pex?

To connect PVC pipe to PEX, you'll need a few specific fittings. Start by using a PVC to PEX adapter, which usually has a female threaded end for the PVC and a barbed end for the PEX. First, glue the PVC adapter onto the PVC pipe using PVC cement, then slide a PEX clamp ring over the PEX pipe, insert the PEX into the barbed end of the adapter, and secure it with a crimp or clamp fitting. Make sure to follow all manufacturer instructions for a secure and leak-free connection.