What is a rubber coupling?
A rubber coupling allows you to make the actual connection, reveals Bluefrog Plumbing + Drain. If both pipes are the same diameter, you'll need a standard coupling; if one pipe is smaller than the other, you'll need a reducer coupling to make the connection. Measure the pipe diameters before buying your coupling.
Is PVC a brass?
PVC is a relatively inexpensive, lightweight vinyl product, while brass is a dark, rich metal. PVC is usually kept hidden, while brass is often showcased. Still, they can be connected should the need arise. And connecting PVC to brass plumbing is a task well within the reach of any competent do-it-yourselfer.
Why is brass pipe so unorthodox?
The reason why connecting these two pipes in the first place is so unorthodox is because brass pipes are usually in plain sight. While PVC is hidden, behind the scenes. But they can be connected if the situation calls for it. The tools you need to properly connect ...
What is the best coupling for a pipe?
A rubber coupling is best when actually attaching the pipes. But there are certain specifications that call for certain corresponding couplings; if the pipes are of the same diameter, a standard coupling is necessary. If one pipe is smaller than the other, use a reducer coupling.
What to do if one pipe is smaller than the other?
If one pipe is smaller than the other, use a reducer coupling. Once you’ve measured the diameters of your PVC or brass pipes, thus allowing you to decide on the size of your coupling, use your saw to cut both ends of the pipes off and make sure they are smooth and evenly-cut.
Can PVC pipes be connected to brass?
Properly Connecting PVC Pipes to Brass Pipes. It doesn ’t always look great to the naked eye, but sometimes (especially in plumbing applications) it is necessary to connect PVC pipes to brass pipes.
How to attach a rubber seal to a PVC pipe?
Attach a rubber seal on each pipe. Fit both pipes into the coupling until they meet in the middle. Screw each nut onto the coupling by hand. Holding the coupling in the middle with a wrench, tighten the nuts with another wrench.
How to connect a female adapter to a PVC pipe?
Connect a female adaptor on the PVC pipe with primer and glue. Wrap the threads of the brass pipe with Teflon thread tape several times. Screw the two together by hand. Hold the brass pipe with a wrench, and with another wrench tighten the PVC fitting on the brass pipe.
How to tighten a rubber no hub coupling?
Loosen the metal bands of a rubber no-hub coupling with a screwdriver. Insert the end of the PVC pipe in one end, and end of the brass pipe in the other until both meet in the center. Tighten the bands evenly with a screwdriver.
What is a rubber pipe adapter?
Rubber pipe adaptors, often called hub or no-hub fittings, use stainless steel bands to secure each pipe connection, their most common applications are for use on none-pressurized drain-waist and vent piping.
