One common method is to solder a female threaded fitting onto the copper pipe screw in a male threaded plastic fitting and finish up by gluing plastic pipe to the plastic fitting.
Copper to cpvc.
One of the main benefits of sharkbite s system is that no special tools crimping glue or soldering are needed for a successful installation making your pipe transition process that much simpler.
Joining cpvc to your existing copper plumbing isn t complicated or expensive.
Unlike copper cpvc piping systems will maintain drinking water quality even if the ph of the potable water source falls below 6 5 ph measures the relative acidity of water.
Take care not to strike it with a hammer and be sure to use steel nail plates in wall framing if a nail or screw puncture is a possibility.
Both the copper pipe and its fitting are first cleaned with a fine bristle steel brush and then coated with flux like this flux paste from utility to help the solder adhere evenly.
This isn t the best way though because you can t tighten the fitting if it leaks.
It doesn t get much easier than this.
The sharkbite brass push product line is designed to help connect two pieces of pex copper cpvc pe rt and or hdpe pipe in any combination.
Cpvc is not as tough as copper or galvanized steel.
Let the glue fully cure before turning the water back on some cpvc cements require several hours to cure.
You can connect pvc or cpvc to copper in several ways.
Sharkbite pvc fitting uip4008a inch x inch cts pvc connector to copper pex cpvc hdpe or pe rt for potable water 4 8 out of 5 stars 97 12 54 12.
Pex to cpvc cpvc adapter.
The ph of natural potable water should be between 6 5 and 8 5.
Because of its flexibility which can be an asset you ll need to support it more often than copper or galvanized steel every 32 to 36 in.
There is no reason to feel stuck with copper for future plumbing even if that is currently what carries all of the water in your house.