How To Connect Pvc To Copper Water Pipe

Yous found this forenoon that your kitchen sink was leaking and decided to fix it by yourself. Going to the hardware and home store, you lot did not find any similar or matching pipes to your 10-year-sometime copper plumbing system.

Don't panic! PVC can be one of the best and friendliest options for your budget. Easy do-it-yourself tips on how to connect PVC to copper plumbing lines are also widely searchable and doable.

Why PVC?

PVC – polyvinyl chloride –is a blazon of plastic pipe commonly used for drinking and wastewater plumbing due to its higher resistance level to corrosion. Compared to metal, this kind of textile is a improve insulator to reduce heat loss.

PVC can stretch more than, thus reduce the risk of bursting when water freezes (sub-zilch temperatures). Due to its ductile feature, it is more bendable and routable through wall spaces and floors.

More interestingly, PVC is budget-friendly or less costly compared to other pipe materials.

What You Need Before Starting

Earlier you put the steps of how to connect PVC to copper into do, you need some necessary preparations. By doing this, yous tin save more time and avoid any frustration.

Y'all will need basic plumbing tools like a pipe wrench, wrench prepare, adaptable spanner, 4-in-1 screwdriver, cinch clamp tool, sideslip joint pliers, plumber tape, tube cutter, and wire brush.

Regardless of any copper to PVC pipage connecting method you cull, you will also need some required materials. For example, pipe adapter, coupling and fittings, pipe mucilage, solder and flux kit, and pipe dope. Not to forget, some old towels, emery cloths, or rags.

Although plumbing fixing is non like rocket science, you still demand to understand the basics. In that location are various transitional fittings to piping connections. Each of them has a unlike way to install. For example, some fittings require you to apply specific crimping tools, while others need simply a wrench or pliers. Several fittings need you to solder them, while others need just a push.

At present yous are ready for the execution of joining copper to PVC plumbing fixtures.

How to Connect PVC to Copper

Don't forget to plough off the main water supply or the in-live valve connected to your fixing pipes. It will help you from getting soaked when you open the joint. Turn on the taps to let the excess water period out.

The following are three examples of countless PVS to the copper pipe connecting methods you tin can choose.

1. The use of push-fit fittings

Now let'due south start with the simplest fashion of how to connect PVC to copper plumbing pipes, namely past using the push-fit fittings. This method does not require soldering or gluing, nor clamping or crimping.

2 examples of manufactured push-fit fittings are SharkBite (thus as well called Sharkbiting plumbing equipment) and BlueFin.

This blazon of copper to PVCfitting tin can accommodate a copper pipe on i side and a PVC pipe on the other side. Y'all can just push the pipe into the fitting to seal information technology and brand it watertight connected, thus locked. If you need to adjust, you can just pull the pipe from the fitting.

ii. Welding and/or gluing

The 2nd method is perhaps the virtually mutual still not the best in joining the PVC to copper pipelines. Why? Because it requires high skills and also various tools. All the same, everything is possible.

For gluing task: you will need the right gum since using the wrong type of sealant will only damage the valve utilized. Yous tin get to the hardware store and look for the specific-formulated adhesive.

Use a brush and a rag to clean both pipes. Apply the gum evenly to create a bonding surface where you want to connect them. Identify them for three minutes and hold them together for i minute. Give pressure on and allow them to at least 48-hour drying.

For soldering or welding tasks, yous have to solder a female person-threaded fitting onto the copper pipe. Next, you need to screw in a male-threaded plastic plumbing fixtures. And finally, finish it upwards by gluing the plastic pipage to the plastic fitting joints.

Be sure that y'all brand it leak-proof as you cannot tighten it back if something has gone incorrect.

3. The use of threaded adapters

Many consider this method of joining copper to PVC pipes as most likely the best one.

The about crucial thing to remember is that you take to utilise a female metal end with a male person plastic end. The reason is that a male metal adapter tends to impairment (crevice) a female plastic adapter. In other words, if you push button too far, it leads to stress.

You volition need a pipe dope (or a Teflon tape) to connect and tighten the threaded copper to PVC joints. A second reminder here, you lot cannot over-tighten the two joints and employ too much tape on them since they tend to suspension the plastic adapted edges.

***

That concludes the three means of how to connect PVC to copper plumbing lines. More methods are bachelor that require different tools, materials, skills, and levels of confidence. For the do-it-yourself projection, plumbing fixing sometimes may atomic number 82 to surprises. If you lot have 100% of conviction, then you lot are ready to begin. But if not, it is better to call the experts.