Compression fitting3/11/2023 ![]() ![]() How Tight Should Plastic Plumbing Fittings Be? Your fittings should be completely sealed at this stage. Then, slide your tubing into the compression body, tighten the nut with your hand, and lastly, use a wrench. Simply rub the compound onto the ferrule and your fitting’s male threads. To completely seal your copper or brass compression fittings, you could use a pipe jointing compound or PTFE tape. Then, fit in your new ferrule over your tubing. Next up, cut the tubing using a pipe cutter and remove the old ferrule. Then, unscrew the compression nut from the fitting using your wrench.Īfter that, take out the nut from the tubing and pull the tubing too out of the fitting. Following fittings installation instructions, first, turn off the water supply. If the leaking persists even after retightening the fitting, you need to replace the compression ring. Then, wipe the fitting dry before turning on your water supply. ![]() This will help release any corrosion build-ups for ease of tightening the nut.Īfter that, turn the nut 1/2 of a turn in the clockwise direction to tighten it. Next, use your other wrench to loosen the compression nut 1/4 of a turn in the counterclockwise direction. Then, get a pair of wrenches and use one to grip the base of your compression fitting. Step 1: Retighten the fittingīefore anything else, first shut down the water supply to your fitting. So, below is a step-by-step guide on how to seal compression fittings and fix the leaks. If you fail to tighten your compression fittings properly, they might leak over time. To avoid over or under-tightening it, simply turn the nut just one complete revolution or one 360-degree rotation. You may use another wrench to securely hold the compression body. Step 6: Tighten the fittingĪfter that, get your adjustable wrench and tighten the nut once more. Make sure to push it inside until you feel it cannot slide anymore. Next up, you need to insert the brass insert inside your plastic tubing for additional support. So, the fat end of the taper should face the compression nut while the small taper should go towards the fitting body. You will notice that the ring has a taper. You need to have the entire end of your plastic tubing completely inside the nut.Īfter that, slide your fitting’s ring or ferrule onto your PVC pipe. Start by slipping your compression nut over your pipe. ![]() Step 4: Position the parts of the compression fitting So, you have to disassemble the brass ferrules or rings and the compression nut from the compression fitting body. Most brass compression fittings come already assembled. Step 3: Take apart the compression fitting Simply use a file to remove the internal and external burrs, so the edges are all smooth. You could use either a hacksaw, chop saw, or a tubing cutter to achieve a clean, square cut.Īfter cutting your pipe, you might end up with rough edges. Get your PVC pipe and cut the tubing to your preferred size. Step 1: Gather your installation toolsīesides the 1/4 inch compression fitting plastic tubing, you will need extra tools to help you complete the installation. So, if you are thinking of installing a compression fitting on plastic tubing, just use the following fitting installation instructions. Plastic tubing offers many benefits compared to alternative piping materials, such as ease of installation and resistance to chemicals. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |