Soldering soft copper to hard fitting

Can you use compression fittings on flexible copper?

Quote from the video:
Quote from Youtube video: They work with so if you're using a 1/2 inch copper pipe. You will need a 5/8 fitting that fits over the pipe.

Can you use press fittings on soft copper?

ProPress® and ProPress XL (Copper) are safe, reliable and economical copper pipe installation systems that use modern cold press connection technology. Viega® ProPress fittings are for use with type K, L and M hard copper tubing from ½” to 4″ and soft copper tubing in ½” to 1¼” diameters.

How do you solder a soft copper pipe?

Quote from the video:
Quote from Youtube video: We're going to grab our flux brush and we will have dipped it liberally in the flux bucket. And then we're going to put flux on our pipe. So you get a wipe flux on the outside of the pipe.

Can I use compression fittings on hard copper?

Compression fittings in the world of plumbing are very common. They are a safe way to connect copper pipe without the use of heat making them popular with DIY’ers. Many different types of valves, tees, connectors and utilities require compression fittings in order to make them water tight and safe.

Are solder joints better than compression?

Compression fittings are not nearly as robust as soldered fittings making them much more sensitive to powerful stresses. They are not ideal for applications where they could be potentially exposed to lots of flexing, bending and excessive vibration or tube movement.

Do you use Teflon tape on compression fittings?

Quote from the video:
Quote from Youtube video: Against the fitting. And that creates a watertight seal. So you should never need to put any PTFE tip on a compression fitting.

What are the green dots on ProPress fittings?

A green dot on a Viega ProPress, MegaPress fitting indicates Smart Connect technology with an EPDM sealing element. A yellow dot on a Viega MegaPressG fitting indicates Smart Connect technology with an HNBR sealing element.

Are ProPress fittings reliable?

While the ProPress system is one of the most consistently reliable fittings on the market, the Smart Connect feature provides additional peace of mind.

Can you repress a leaking ProPress fitting?

Yes, although this should be avoided if possible. As a general rule of thumb, if the fitting is turned more than 5° it must be repressed to restore the resistance to rotational movement.

Can you overtighten a compression fitting?

Depends on the size of your spanner for a start. I go by tightening until you “take up the slack” i.e pipe is gripped then max extra 1/2 turn. You can always give it another tweak if it weeps. It is quite easily possible to distort the pipe by overtightening then you are stu**ed.

What is better flare or compression fittings?

Generally speaking, compression outlets are used for water and compressed air lines, where slight leakage isn’t going to cause too much of a problem. Flared outlets are used for gas and high-pressure lines, where even a little leakage can cause major problems if left unattended.

How do you connect copper pipes to compression fittings?

Quote from the video:
Quote from Youtube video: Over the piece of copper like that then we would place our olive over the piece of copper. Just place the pipe into the fitting. As far as it will go then slide your nut down over the olive.

Can compression fittings leak over time?

If the pipe gets bent back and forth, the compression fitting could eventually spring a leak. Another thing that’ll you’ll want to avoid is using a double compression fitting to lengthen a pipe unless you’re using it under your kitchen sink. The reason being is because there’s minimal movement and stress.

Why do compression fittings fail?

It is critical to avoid over-tightening the nut or else the integrity of the compression fitting will be compromised by the excessive force. If the nut is overtightened the ferrule will deform improperly causing the joint to fail. Indeed, overtightening is the most common cause of leaks in compression fittings.

Is it OK to use compression fittings on central heating?

How to Solder Copper Pipe The CORRECT Way | GOT2LEARN ·

How do you connect flexible water line to copper pipe?

Quote from the video:
Quote from Youtube video: Right now on this side you can see that the copper is fixed to the tip itself right on the right to the tap. So now you'll have to make a decision either you're going to carry on to the copper.

What tool is used on soft copper?

What are Flaring Tools? Flaring tools use pressure to make a fabricated mechanical joint for joining or sealing copper tubing with a flare connection. Flaring allows you to connect tubes to each other or another kind of fitting. Flared ends tend to have an approximately conical shape.

How do you use a compression fitting on a copper pipe?

Hold the fitting against the pipe, and slide the compression ring up against the fitting. Slide the nut over the ring and thread it onto the fitting until it is hand-tight. Be careful not to cross-thread the nut. Fit one wrench onto the body of the fitting and hold it so that the fitting doesn’t move.

How do I connect copper pipe without soldering?

Quote from the video:
Quote from Youtube video: Take two wrenches a relatively new type of connection is this a push connection. As its name suggests you push it on to the pipe until it bottoms out and now it's a watertight connection.

How do you connect soft copper tubing?

Align the copper tube so that it is straight and in-line with the push-connector fitting. Apply a firm pushing and twisting motion, as the copper tubing enters the connector fitting. Push the copper tubing and fitting together — until the tube is seated at the back of the fitting cup.

How do you solder copper to copper?

Quote from the video:
Quote from Youtube video: You can add the flux cold or after the copper has been heated with a flame or heat gun. Just wait for the liquid flux to turn brown then add the rod. Just like that.

How do you connect copper to copper?

Quote from the video:
Quote from Youtube video: They make a secure connection. And require no tools or soldering the other option for connecting one copper pipe to another is with a copper by copper fitting abbreviated.

Can you solder copper fittings?

Soldering vertical copper pipe shouldn’t be too different from working horizontally. If the joint and tip are hot enough, the solder should flow right in. Heat the middle of the fitting and apply the solder as soon as it starts to melt. Remove the heat once the solder starts moving.

What is the best solder for copper pipe?

Today’s Best Plumbing Solder