You can use your existing FlexPipe with Sprinkler 3. We recommend using our new and improved swing joint, but a homemade adapter is simple!
Add Teflon tape FlexPipe ¾” fitting
Add Teflon tape to 1” male end of Sprinkler 3
Connect threaded fitting to FlexPipe and to Sprinkler 3 (use wrench to tighten)
To use the FlexPipe AND the swing joint, follow these steps!
Add PVC 1” to ¾” Threaded union
Add Teflon tape to Swing Joint and FlexPipe threads (both sides of union)
Connect FlexPipe and Swing joint to union (use wrench to tighten)
Connect Swing Joint to Sprinkler 3 (no Teflon Tape, no tools)