3 WAY VALVE INSTALLATION After having had to cut my old valve out for winterization it was only a matter of time until I had to put it back together. Overall a pretty simple job, but it is important to keep the valve level. Gather up all the parts that you need to install the parts you need before starting Using threaded connectors so that you don't need to cut anything off in the future Cut down the pipes with an aim to keeping the valve level Insert couplings into the suction lines For stiffer pipes I prefer to use two mechanical hose clamps to prevent leaks and pressure loss Teflon tape is absolutely critical to prevent leaks This is a bad angle and it caused pressure issues More teflon tape on everything Suction and return lines are not the same thing necessarily. The suction side needs to be more rigid so they don't collapse Use hot water to help separate connectors. It makes it much easier to remove them Level???? Kind of. Much better than before Get everything connected up. More hose clamps are the better Test out the valve in the drain position Test the skimmer and then both drain and skimmer at the same time. You've just set up your first three way Tools and Equipment used:3 Way valve Example – https://amzn.to/3LZ0IcA Teflon Tape – https://amzn.to/37ufRnc Hose Clamps – https://amzn.to/3P331gG As an Amazon Associate I earn from qualifying purchases.