Chapter Ten: Plumbing
Spas started with copper piping and soon went to rigid PVC plastic piping. By the
mid 90’s flex PVC piping became popular. Both have a “Schedule 40” rating so
they can be used for drinking water.
In the late 90’s soft plastic piping was introduced and has become popular. It’s
common to see current spas using all 3 types of piping.
Jacuzzi used all 3 types of piping.
The key to gluing is care. First, you need clean both inside and outside of
couplings and pipes that will come into contact. Then prime. Primer/cleaner
remove dirt and soften the plastic. Again, do both side of the pipe where they will
come together.
Finally, add a good layer of glue. I prefer “medium” body glue which is a fast
setting glue. Glue and insert together and hold about 30 seconds.
The glue sets within minutes but you should wait 24 hours to fully cure. If you add
water and apply pressure too early the is a good chance you will have a leak. If it
leaks, usually you have to cut the parts apart and start over again.
Summary of Contents for Z Builder Series
Page 43: ...balanced and not using too much or too little chemicals...
Page 76: ......
