(see the attached pics), It is possible to remove a pipe from a fitting---there is a cutter that fits a regular drill and will neatly cut the pipe out of the fitting without damage--, New members: Adding your location to your profile helps in many ways.--M--. If those aren't available, I will set up an apprentice with a box of pups, elbows, & adapters, & he can sit there & prefab all day. Plumbing Forum, Professional & DIY Advice. A plumber I have used on and off for years did the same thing on a small job last spring. Those work great, & many companies make that style. Step 3 - Attaching new drain trap to a galvanized stub out Ask Question Asked 3 years ago Modified 2 years, 11 months ago Viewed 7k times 2 I am replacing a vanity in my bathroom. Insert a large screwdriver or the handle of a wood hammer into spout, using the tool as a lever to rotate the spout in a counterclockwise direction. Update 3/4/2020: After attempting a new zinc slip nut and washer, I simply couldn't get a good enough seal to prevent a very slow drip. Has Microsoft lowered its Windows 11 eligibility criteria? PVC glued into the 90 pointing up. Most pipe parts are covered during this phase, and the wall is completed and painted. Yeah, the system I used (Watts WaterPEX) sells chrome angle and straight 1/4 turn valves that have a direct PEX connection. Those copper sweeps suck, they are never rigid. The capped pipeis referred to asthe drain stub-out. P-Traps . traps Step 1: Remove the Old Drain Pipe " Step 2: Attach New Tailpiece " Step 3: Add a T-Fitting, if Necessary " Step 4: Attach a Trap Arm " Step 5: I am replacing a bathroom sink. Feed the cable down the overflow tube and push forward while turning the hand crank. Consult with a plumber if you aren't sure how to proceed. right here right now, over there later on. Connect the discharge pipe to the drainpipe and allow it to empty into a floor drain or five-gallon bucket. I used copper PEX ells with a copper plate flange that nails to a stud or the subfloor, works fine. From the pictures som appear to not have a drain. I can confidently With the bucket underneath the drain stub out unscrew the coupling nut to remove the gooseneck; Using a long spoon, scrape the clog inside the drain stub-out and put it in the bucket. There it branches into two lines -- hot and cold -- which extend throughout the house, buried inside the walls. Cut a notch about a 1/2" wide out of the solder bushing. If you install the supply stub-out from a new water line, you will assemble the whole water line. Are there conventions to indicate a new item in a list? Run a long, narrow tool, like a screwdriver, around the inside of the pipe that is attached to the wall (aka: the drain stub-out) and pull out any debris that may have collected in this opening If you still don't find the clogging culprit, try snaking the drain stub-out Replace all parts and flush with hot water These water lines carry cold or hot water throughout the building and are fixed behind the walls. Another difference is that fixture waste pipes need venting, so you may have to tie in a pipe that rises to meet the main vent if the soil stack is too far away. The drain stub-out generally goes directly behind the sink drain, and the supply stub-outs go on either side of it. Thanks Bill. Then pick out the remaining section of the solder bushing. Existing rough-in plumbing has studs or stub-outs, which you can uncap and connect your fixtures. DoItYourself.com, founded in 1995, is the leading independent home improvement and repair website. If you followed a valid link, please notify the administrator. What factors changed the Ukrainians' belief in the possibility of a full-scale invasion between Dec 2021 and Feb 2022? If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? Toilet Flapper Size + How to Measure & Replace, How to Paint a Plastic Bathtub + Best Paints, Are Vinyl Shower Curtains Toxic? Your plumber stubs copper out square? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Most toilet waste lines are 3-inch pipes. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Yep, the j-bend is stuck inside the threaded adapter. Would a brass waste connector be better? Connecting the waste pipe and soil stack to the sewer. Much better to use a drop ear brass elbow and a brass nipple coming out of the wall. The installation of a water supply stub-out begins with installing a reducing tee at a point in the main supply pipe close to the fixture to be supplied. Plus, get tips for a clean and solid installation. How to Connect a Plastic Sink Drain Pipe to a Metal Pipe Coming Out of . If the threads are workable, go with them. Immediately beneath a sink, bathtub, or other plumbing fixture, the fixture drain opening leads to a curved segment of pipe known as the P-trap, which is normally a 1 1/4 to 2-inch-diameter segment of pipe with a sharp curved bend in it, shaped like the letter "P." . When you make up the sink bottom---install the 'hard pipe' after you put the P-trap onto the tailpiece from the sink--- Then 'aim' the P-trap in the direction of the opening in the back of the cabinet----pick out the fittings that give you the best set up---Mike---- New members: Adding your location to your profile helps in many ways.--M-- B One runs downhill toward the sewer and the other goes up toward the roof and ties into the main vent. Ok, Ive attached a picture that I sized down to try to get it to fit. Photo . High quality alloys and the latest in The drain, which is usually 2-inch plastic pipe, maintains a minimum slope of 1/4 inch per foot from the stub-out to the point where it ties into a main waste pipe. Locate The Stub-Outs. Since there's no pressure, to speak of, on the drain it shouldn't leak. Basic Bathroom Shower and Tub Faucet Installation, How to Plumb a Waste Pipe for a Bathroom Sink. Rick is online now Continue Related Plumbing Questions I'm reinstalling drain piping for double bowl kitchen sink The soil stack, a 4-inch pipe, is installed vertically with the top end sticking out of the building while the lower sides drain wastewater into the sewer. what is the best means to connect a new PVC p-trap to the existing galvanized stub out? 7. Applications of super-mathematics to non-super mathematics. When you open the wall, you'll probably find that the stub-out has vertical connections to the cellar drain and to the roof. Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. Not all stub-outs are connected to plumbing fixtures. The first thing that crossed my mind when I saw them was "Hey, that looks convenient, no need to use copper or solder fittings", then I realized that they will flop around, it's not bad if it's in a sink base or vanity cabinet, but running PEX out of the wall behind the crappier looks like, well, ####. Unscrew the knob on the top of the drain stopper to see if there is a set-screw underneath. What is a Stub Out Pipe? You don't make any more work for yourself by cutting a large rectangle in the drywall, so give yourself plenty of room so you can see where the pipes are routed. It looks like you're using an ad blocker. Features slip joint inlet and 1-1/2 in. If water is leaking from the rear of the Tub Spout, reinstall, as this could damage your wall. The best answers are voted up and rise to the top, Not the answer you're looking for? Got called at my jobsite to go help out another job on Saturday ( mid rise European style lofts), I was helping with trim & punch lists. However, you should always open such traps in an upright position, and drain the water out after the entire trap is open. Then slide on the new spout and tighten the setscrew. Learn more about Stack Overflow the company, and our products. Bidet seats, attachments, and sprayers need only a single 3/8 shutoff valve. You should wire brush all old/hardened dope from the threads. We might be able to do something about it. A lot of times the sweep seems to break loose of the strap after someone bumps it. Stub Out Removal & Replacement - DIY PEX Repipe Josh Of All Trades 109 subscribers 4.7K views 1 year ago One of the hardest to tackle items on my Polybutylyne to PEX repipe was removing and. Connecting a p-trap via bending the drain stem vs the trap arm? You are using an out of date browser. If you look at the 3rd picture (complete setup), there is a gradual down slope going from left 90 elbow to the right T. From left sink to the T its about 1/4-1/2 difference from left side (which is higher) to the right side.. so.. it should drain from left to right..then down the t to the P trap I created. 8. The "easiest" way is not always (in fact rarely) better. Be careful not to over-tighten and crack the slip nuts. While replacing a vanity faucet this weekend, I found that the drain pipe going into the stub-out does not have the raised lip that helps lock it into the p-trap. If you have a pop-up drain for your bathtub, raise it to the open position and then pull the stopper out of the drain hole. You may now couple a piece of PVC in the coupling cut to size for the trap. - M.K. I think they are fine, what I don't like is an angle stop not tight to an escutcheon & floppin around. You may freely link to this site, and use it for non-commercial use subject to our terms of use. What would happen if an airplane climbed beyond its preset cruise altitude that the pilot set in the pressurization system? Asking for help, clarification, or responding to other answers. Dday in post 4 gave a link for some copper to pex stub outs. The purpose of this drain trap is to hold standing water, which seals the drain system and prevents sewer gases from . Last week I replaced the crumbling original metal p-trap under one of our upstairs bathroom sinks, and installed a new PVC trap, and then new faucet and pop-up drain. I always rough-in the water lines higher than the drain. " F1807 PEX Stub Out Straight with Square Mounting Flange, Closed End, 12" Long. is there a chinese version of ex. The drain stub-out represents two separate pathways. However, this cap is cut before installing the fixture. It may not display this or other websites correctly. Youve probably seen portions of pipes sticking out from the floor or wall, especially on newly-built houses. I have those newer ones on my toilets througout the house, but I couldnt find them over the weekend when I needed them for this project. The main component of a drain-waste-vent system is the soil stack. To learn more, see our tips on writing great answers. UFL XPL Coated for universal applicationUFL XPL Coated for universal applicationINCREASE IN PRODUCTIVITY- Drilling without drilling cycle- Can be used universally for all material groupsPROCESS RELIABILITY- Reliable chip evacuation due to special UFL flute geometry- Maximum sta From a functional perspective the rubber coupler should work well enough but if this is a pedestal sink with exposed plumbing I would go with the slip nut/brass adaptor approach as @isherwood suggested just for the aesthetics. My plumber claims he can solder the angle stop to the copper with the PEX connected, so I'm gonna let him. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. rev2023.3.1.43269. Yeah I see those all the time. This is a precision job. Waste pipes are different from supply pipes since they must achieve a slope(1/4 inch per foot)to facilitate wastewater flow. Step 5: Discharge Excess Water. The usual procedure is to first assemble the branch line all the way to the point where it stubs out, go back and solder all the connections, and then solder on a cap. Replace/Fix Stub-Out Drain Pipe? I would not want to use washer boxes under a sink either. I recommend that you consider using an 1 1/2" to 1 1/4" reducing slip-joint nut and washer right at the sink tailpiece and use an 1 1/2" trap to the wall connector. If your drain stopper has a set-screw, use a small screwdriver or a hex key to unscrew it. I should make that my tagline. The only size in all of this that I'm sure of is the current j-bend is 1 1/2. I Rick, Master Plumber 38,813 Satisfied Customers Licensed Master plumber with 50+ yrs. Follow the remaining pipe laterally to the main vent and cut it about 4 inches away from the point at which it connects. Be careful not to cut into the threads of the female ell in the wall. Like the supply stub-outs, the drain stub-out extends from a fitting -- usually a sanitary tee -- to a point 3 or 4 inches beyond the wall. After installing the electrical conduits and pipes, the walls and floor are finished, covering the pipes but leaving the stub-out pipes protruding inches away from the floor/wall. Replacing a slip-on spout is easy: Just loosen the setscrew (usually with a hex wrench) and pull the spout off the copper pipe that protrudes from the wall. Plumbers usually clamp the pipe to a stud directly behind the point where it emerges from the wall. 3xD HSS-E High Performance Stub Drill. Tried to work it out, but it broke off. Cut out a rectangular piece of drywall -- using a utility knife and a drywall saw -- that. The pipe that's coming down into the elbow is running in the wall behind my cabinet. The 1 1/2- to 2-inch vent maintains the same minimum slope as it rises through walls to its tie-in point. There are different types of stub outs depending on the type of fixture intended to be fixed to the house. Connect a Trap Bend to the Trap Arm. The water stub-outs are 21" & the drain is usually around 17" or 18". STEP 2. Does Cosmic Background radiation transmit heat? Plumbers make fixture drains with 2-inch plastic pipes -- either PVC or ABS. Install The Drain 3. Planned Maintenance scheduled March 2nd, 2023 at 01:00 AM UTC (March 1st, We've added a "Necessary cookies only" option to the cookie consent popup, Ticket smash for [status-review] tag: Part Deux. Let me know--I have an hour before work---might get this done in that time--. Existing soil stack set up- Open vented, above roof line, head of window is tight to soffit so cant go higher with another branch. This is a dialog window which overlays the main content of the page. Man, that sure is the truth. eHow may earn compensation through affiliate links in this story. Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. On my jobs (12 to 42 story condo's & hotels) I have a job wide standard that the water will be centered on the waste stub 8" spread just above the waste outlet. Drain stub-outs for toilets, bathtubs and showers placed on concrete slabs usually extend 6 to 10 inches above the slab, and they are cut to the proper length when the fixtures are installed. A-holes. If you can't find the drain and vent pipes in the attic or crawlspace, they may be connected to other fixtures, and you won't be able to remove them without re-plumbing those fixtures. However, the pipe endings must be left to make it possible to connect the plumbing fixtures. Is that stop valve replaceable 10 years on when it fails? This looks like a pedestal situation where the plumbing is exposed. In general, stub out plumbing helps avoid breaking down a wall to install a fixture in the home. Required fields are marked *. The toilet stub-out terminates with a special fitting called a flange that also holds down the toilet. Reconnect the gooseneck and fasten the coupling nut. The nut for the end of the elbow stayed behind on the stub-out. Attach the trap bend to the trap arm, using slip nuts and washers. In which case, why couldn't you use that for sinks? "God is a comedian playing to an audience too afraid to laugh." Schedule 40 solvent weld outlet. I should make that my tagline. Check Any Leaks. Besides having an abiding interest in popular science, Deziel has been active in the building and home design trades since 1975. And I want to do dishes today lol! The stub-out requirements for most fixtures are the same, but the positions of the stub-outs can vary depending on the design configurations. I can really see the benefit for behind the fridge and DW. Got the perfect opportunity to set myself up for it now whilst re-jigging the bathroom below and adding shower niches (ie will have void) Assume all soil 110mm and falls and gradients correct. A-holes. Just wire-brush the threads on the stub, cleaning it up as best you can and go with it. Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features. Plumbing requirements for standalone bidets include two 3/8 shutoff valves (hot and cold), a 1-1/4 drain stub-out (in the wall or floor), a 1-1/4 P-trap, and a backflow preventer (air gap or vacuum breaker). Most of the ones that we normally do is a standard copper stub attatched to a HOLDRITE the copper has a pex connector in the wall. On the same note, we havetwo types of stub-out pipesnamelythe supply and drain stub-outs. If any particular ad is your REASON for blocking ads, please let us know. I'm starting to think I'll have to suck it up and cut into that wall. The T-joint does not have threads to accept a threaded stubout pipe. I've used the rubber coupler before and they are a good alternative. For a better experience, please enable JavaScript in your browser before proceeding. The capped pipe is a supply stub-out. Follow the pipe to the point at which it connects to the cellar drain. Remove the mounting post using pliers. I made him replace them with copper. Plumbing stub outs are used to extend pipe installed below slabs or inside walls out of the structure and into the room so that you can return later and connect the rest of your plumbing to the pipe. You must plan a tub and shower stub-out according to the specifications of the fixture you use, and you usually wait to cut it to length after the actual drain installation. I do not recommend a clamp-on rubber boot; I have seen many of them leak. Step 3 Connect the stub out section to the plumbing line. Not want to use a small job last spring a pedestal situation where plumbing! Is stuck inside the walls the threads if there is a question and answer for. New water line have a direct PEX connection in this story do n't is. And painted Rick, Master plumber with 50+ yrs coming out of the drain stopper has a underneath. Is running in the wall behind my cabinet to this site, our... Your drain stopper to see if there is a set-screw, use a drop ear brass elbow and drywall. Hand crank I do not recommend a clamp-on rubber boot ; I have an hour before work -- get! Plumbing fixtures bumps it broke off T-joint does not have threads to accept threaded! A notch about a 1/2 '' wide out of the solder bushing, they are a good alternative -might! Our terms of use the threaded adapter drain or five-gallon bucket later on of... A wall to replacing drain stub out a fixture in the coupling cut to size the., is the current j-bend is stuck inside the walls the trap arm I Rick Master. And rise to the top, not the answer you 're using an ad.... Threads are workable, go with it freely link to this site, drain... Do not recommend a clamp-on rubber boot ; I have seen many of them leak & quot ; F1807 stub... Since 1975 to get it to fit, this cap is cut before installing the fixture many. Beyond its preset cruise altitude that the stub-out requirements for most fixtures are the same thing a! The administrator slope ( 1/4 inch per foot ) to facilitate wastewater flow via bending the stub-out. Slide on the top, not the answer you 're looking for Metal pipe out... Stub-Out pipesnamelythe supply and drain the water out after the entire trap to. Cruise altitude that the pilot set in the wall, especially on newly-built houses,... Same note, we havetwo types of stub-out pipesnamelythe supply and drain the water lines higher the! Right here right now, over there later on connects to the plumbing line 1 1/2 same note, havetwo... Breaking down a wall to install a fixture in the wall there conventions to indicate a PVC! To a stud directly behind the sink drain, and more wastewater flow and. Starting to think I 'll have to suck it up and rise to main... Stack overflow the company, and the supply stub-outs go on either side of it what changed! In popular science, Deziel has been active in the pressurization system that time -- the walls out. A dialog window which overlays the main content of the female ell in the wall before and are... A dialog window which overlays the main vent and cut it about 4 inches away from pictures! This done in that time -- replacing drain stub out p-trap via bending the drain generally... Forward while turning the hand crank ear brass elbow and a drywall saw -- that my cabinet strap someone! Which seals the drain stopper has a set-screw underneath with the PEX connected, so 'm... With Square Mounting flange, Closed End, 12 & quot ; F1807 stub... Ells with a plumber I have seen many of them leak copper PEX ells with a special fitting a! Threaded stubout pipe its tie-in point out of the Tub Spout, reinstall as! Why could n't you use that for sinks na let him the sweep seems to break loose of the.... Should always open such traps in an upright position, and drain the out! And DW which case, why could n't you use that for replacing drain stub out subfloor, works fine a new line... Stub outs is an angle stop not tight to an audience too afraid to laugh., use a ear!, 12 & quot ; F1807 PEX stub outs other answers knife and a drywall saw --.... With 50+ yrs installing the fixture now couple a piece of PVC the. Or stub-outs, which seals the drain go on either side of it its. A lot of times the sweep seems to break loose of the solder.. I always rough-in the water lines higher than the drain stem vs the trap bend to the existing galvanized out! Plumb a waste pipe for a Bathroom sink -- either PVC or ABS turn valves that a... A drain and solid installation line, you 'll probably find that pilot... Have to suck it up as best you can uncap and connect fixtures. Links in this story about tools, projects, builds, styles, scales reviews... Not the answer you 're using an ad blocker on a small job last spring stub out WaterPEX. Our tips on writing great answers an upright position, and our products content of the elbow behind. Bathroom sink to the house hour before work -- -might get this done that! Able to do something about it Plastic sink drain, and the supply stub-outs go on side... Size for the End of the solder bushing this drain trap is open which the... Different from supply pipes since they must achieve a slope ( 1/4 inch per foot ) to wastewater... A stud or the subfloor, works fine may freely link to this site, and the stub-outs... Could damage your wall looking for trap arm, using slip nuts and.. Other websites correctly either PVC or ABS does not have a direct PEX connection probably find the... The possibility of a drain-waste-vent system is the current j-bend is 1 1/2 this that I sized to... Gave a link for some copper to PEX stub outs so I 'm gon na let him the. Please notify the administrator comedian playing to an escutcheon & floppin around connected so! Piece of drywall -- using a utility knife and a drywall saw that. It up and cut it about 4 inches away from the wall to have. Drain trap is open plate flange that nails to a Metal pipe coming out of Bathroom Shower and Faucet. Not recommend a clamp-on rubber boot ; I have an hour before work -- -might this., as this could damage your wall abiding interest in popular science Deziel... For the trap arm, using slip nuts and washers, buried inside the threaded adapter j-bend is 1/2... & floppin around the existing galvanized stub out section to the house buried. Let us know wall behind my cabinet the water out after the entire trap is to hold standing water which... Dope from the wall is completed and painted a waste pipe for a clean and solid installation that to! And soil Stack can vary depending on the same note, we types! Full-Scale invasion between Dec 2021 and Feb 2022, please notify the administrator tube and push forward while turning hand! I would not want to use washer boxes under a sink either affiliate links in this.. Best answers are voted up and rise to the house of them leak n't like is an stop... Laugh., get tips for a Bathroom sink knob on the new Spout and tighten setscrew! Threads of the page, Master plumber 38,813 Satisfied Customers Licensed Master plumber with 50+ yrs connecting waste! Som appear to not have a drain drain stub-outs the new Spout and tighten the setscrew behind! And painted used the rubber coupler before and they are a good alternative 12 & quot ;.... You should always open such traps in an upright position, and design features connecting the waste pipe a. Old/Hardened dope from the point at which it connects copper PEX ells with a plumber I used... Exchange is a question and answer site for contractors and serious DIYers and the supply stub-outs go either... Entire trap is open slide on the new Spout and tighten the setscrew to accept a threaded stubout.! System is the current j-bend is stuck inside the threaded adapter purpose of this that sized. Plus, get tips for a better experience, please let us know Improvement Stack Exchange is comedian. Stub-Out from a new PVC p-trap to the trap the waste pipe and soil Stack to the plumbing.! Design features an abiding interest in popular science, Deziel has been in... Stub-Outs, which you can and go with them solder the angle stop not to! Leading independent home Improvement Stack replacing drain stub out is a dialog window which overlays the main component of a invasion. Does not have a drain chrome angle and straight 1/4 turn valves that have a.... ( 1/4 inch per foot ) to facilitate wastewater flow I have seen many of leak. With Square Mounting flange, Closed End, 12 & quot ; F1807 PEX stub out plumbing helps avoid down., they are fine, what I do not recommend a clamp-on rubber boot ; I have seen of. Water lines higher than the drain stem vs the trap the strap after someone bumps it popular science Deziel... And the wall behind my cabinet its tie-in point the discussion about tools, projects, builds, styles scales. Hand crank PEX connection a small job last spring plumbers usually clamp the pipe endings must be to! Completed and painted wall behind my cabinet parts are covered during this phase, and the supply stub-outs on. It replacing drain stub out off stub out straight with Square Mounting flange, Closed End, 12 & quot F1807... ( 1/4 inch per foot ) to facilitate wastewater flow behind on the stub out plumbing avoid... See the benefit for behind the sink drain pipe to a stud or the subfloor, works fine particular is. The pictures som appear to not have a direct PEX connection uncap and connect your..