galvanized pipe to pex fittingsorel lennox lace boot size 9

Since we didnt have a water meter key to turn it off at the meter, we decided wed just turn it off at the main water valve.

On the galvanized to pex end I found an Apollo female pipe thread fitting to pex at Lowes.

To be safe, do it at your main water valve AND at the meter using a water meter key.

Then we marked 1 from the fresh cut (this marks how far you need to push the PEX into your adapter). Galvanized plumbing could pose a dangerous health hazard if not replaced with updated, safer pipes.

There are a lot of options worth looking into, but it is best if you go to a hardware store, or a plumbing supply store which sells to the public to find what you need. It claims to stop calcium deposits not only on faucets, shower heads, glass shower doors, stainless steel sinks and dishes in dishwasher, but also eventually cleaning all the deposits from the inside of pipes.

I know this is an old post but being as freaked out as I am right now (gotta check paint and soil, too), I couldnt not share.

Just measure the diameter of your current pipes and the length of the pipe to find out what type of PEX you need. I have a galvanized section that I may need to cut and terminate and using a compression fitting would surely simplify the process. Luckily, I remembered I had some throw away 99 baking pans so I ran down to the kitchen and got those, because our single tray was not going to hold out much longer. That was only the tip of the iceberg. Hey Chris!

Its not in the picture, but you 100% will need it if youre trying to remove galvanized pipe. This slowed the leak slightly, and it was enough to allow us to figure out why the water wasnt stopping.

Lots of penetrating lubricant is totally great, especially if you can put it on in advance. Sounds like the solution, but just to be clear I would be able to get one of these on a non-threaded iron galvanized pipe thats just been cut? To answer your question, even though PEX's inner diameter is slightly smaller than the equivalent copper size or your existing galvanized pipe and PEX's fittings go inside the pipe which reduce flow slightly, the theory is that due to the smoother inside walls and fewer fittings needed for PEX, using the equivalent sizes is acceptable. Then we got to actually attach our new PEX! If you have galvanized pipes in your hope, you should replace them with PEX.

We did read about using a metal pipe to extend the wrench, that was our next plan of action if we couldnt get things to work, those metal pipes are like $20 though! S03E03, Getting COVID and rethinking our lives (#83), Why we filmed a video with appendicitis (#082), #080 Lessons learned from our first house. Im looking to replace some old pipe in my house and this will surely help me.

Eventually Ill get to replacing it all, but the rest is behind/between walls that require a lot more work to get at. Youll need basic plumbing skills and tools, but the most important item youll need is a dielectric fitting. PEX tubing is crimped onto the male end, and the female end is either soldered or threaded onto existing pipe. Then we turned on the faucets again just in case and there was water coming out of them! I can see my wife and I doing a similar project in the near future. Haha I probably should hang out with people other than my imaginary British friends! The actual SharkBite push to connect fittings are not designed to press onto galvanized pipe.

Vice grips for pipe and PB would have knocked that part out. Click Inbox. Potential chemical leaching is another downside of PEX piping. 6- Sharkbite PEX adapters. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Wow, this is your best blog yet! Learn from our mistakes.

Before you can actually remove your pipe, you have to cut it somewhere in the middle so that youre actually able to unscrew each end. What you need is an adapter for the size pipe you are connecting. , Use two pipe wrenches to tighten the cap on the pipe. Silly Texas person. Hope this helps make it a little less intimidating (if we could do it, anyone can haha). We busted out our new pipe wrench, clamped it on, gave it a tug and nothing.

This was slightly (VERY) nerve-racking, not gonna lie.

Only thing holding me back was worried about getting the old corroded pipe out of the joint.

Can you connect plastic pipe to metal pipe?

Anybody try one yet? Wish we had read that about spraying the WD-40 early. Also be aware that directly joining two different types of metals, in this case, galvanized steel pipe and copper, can cause rapid corrosion at the joint (called dielectric corrosion). Hopefully no more leaks in your near future. By the time we finished it was 10pm and we had officially spent 6-1/2 hours replacing one pipe in our attic. I admit though, that I have to agree with Tim in the comments section from 2013, that the union between the galvanized steel pipe and brass or copper anything needs to be dielectric. It also said WD40 helps loosen things if you spray it into the threading and wait a few minutes.

Is there any other kind of plastic coupling that would be more suitable in my case?

ANYWAYS, we successfully replaced our leaky old galvanized pipe with a fresh new piece of PEX piping!

(if you wanna support us, but no pressure!). If possible unscrew the supply tube at the bottom only, so it remains attached to the faucet or toilet above. Or is none needed between brass and galvanized? Do these galvanized pipe compression fittings meet the plumbing code? Thanks for showing me how to do it!

In other news, after reading your imaginary British person conversation above, I decided you would be someone awesome to hang out with in real life. Mentioning leaving the water on. Its an alternative to PVC or copper pipes that is being more and more widely used due to its low cost and ease of installation. We loosened it enough for Evan to do the rest by hand!

Remember this pipe with 2 leaks on it?

I will try to unscrew the 90 elbow (as in photo), and connect the pex directly to the threaded galvanized pipe.

Leave them open til youre done with the project, just to be safe. you do know they make galvanized pipe compression fittings to fix leaks. We got two 3/4 male adapters because we were removing the two male ends of our 3/4 galvanized pipe.

You are using an out of date browser. Good luck. Were gonna try to keep taking lots of pics and posting as often as we can! As we straightened it we fed it under the boards on the floor along the length of the original pipe. Good tips! Thanks!!! STEP 11: Push the end of your PEX into the adapter until you reach your one inch mark. You definitely need at least two trays that can catch water if youre working on a project like this.

3*- Pipe wrenches. You will need to cut the end of your galvanized pipe square and then thread it back on. This also is not in the picture, but you need it to turn off the water at your meter. :P But yes TX is quite a ways from DC, the boots and the mouse poop make this a classic.

Do you know of some good way to make the connection that would be ok for a potable water supply? 5- Flashlight. So we decided to go have a snack (it seemed logical at the time). We used Evans jigsaw with a metal-cutting blade, but you could also use a hacksaw, a reciprocating saw, etc. Stumbled upon your blog. Connecting Galvanized and PVC Drain Pipes If you have to make a transition in the middle of a pipe, you can do it without re-threading the pipe. STEP 5: Bust out the WD40.

But it said the BEST thing to unscrew it is to heat up the metal by blowtorching it. Or ten. It may not display this or other websites correctly. We dont have the money to do all of it right now, either, but theres no way Im messing with lead, especially with two young children, so were gonna make it happen. With new confidence and one end of our piping complete, we decided to tackle unscrewing that first part of the pipe again. Thank you! But I thought you so confidently said, and I quote: it didnt look all that hard or expensive to DIY your own PEX.. So Evan ran to Home Depot again while I stayed here to keep an eye on leaks, and he picked up another wrench and some WD40.

What fitting is required for copper with galvanized pipe? JavaScript is disabled. Keep up the good work! Aw man I wish we had tried PB Blaster- the wd-40 did technically work but it definitely required elbow grease.

Lots of awesome tips we will keep in mind for if/when we need to do any more replacements! I mean, Id take a culinary blowtorch to a crme brle given the opportunity, and my fiance will not deny that hes a bit of a pyro, but NEITHER of us was about to bring a blow torch into our wood-filled attic. This fitting was plastic and screwed onto the galvanized while the other end accepted the pex and had a screw type fitting that I simply had to hand turn to secure the fitting. side note: I just saw on TV a device called ScaleBlaster. Galvanized will corrode and fail, regardless of what you have attached to it.

We started this project at 3:30pm. Galvanized pipes can last up to 60 -70 years, put not always.

We found several tutorials and sorta spliced together bits and pieces from each. So, the typical Pex compression fittings (as in the first photo) are fine to connect to Galvanized? I didnt think the PEX should be that hard, but Im glad to see the how-to. (Raft pt.14 the final chapter), What new villagers are there with 217 mods?? If an old galvanized pipe comes out from the wall, installing a shutoff valve is usually a straightforward job; simply screw a threaded stop valve onto the pipe. Simply cut the pipe with a hacksaw, making as straight a cut as possible, then fit a Fernco flexible connector with the appropriate diameter over the end and tighten it down. I am considering getting one.

We didnt lay out plastic beforehand, shame on us! Something to plan ahead for depending on project size. Cause its all going to crap out in the next 5-6 years. thank you both for sharing. We mainly used this one, this one, and this one.

Just talk to people at Home Depot or look online to make sure it can cut metal. Thank you. If you are experiencing signs that your galvanized pipes are failing, it may be time to replace them.Jun 13, 2019. Unthreaded galvanized pipe connects together using a coupling. We bought one painters tray, but luckily I had some disposable 99 baking trays because we ended up needing those too. But then we decided to try unscrewing the other end of the pipe, just to see if it was easier to get than the first end we tried. First off, we prepped the adapter by wrapping it with Teflon tape the same way youd wrap a shower head before installing it. All super helpful tips though :) Thanks! PS doesnt Evan look like a giant trapped in a doll house in the below pic? However, if you have a few common plumbing tools at the ready, you can quickly and easily join the galvanized pipe to brass.

Depending on the type of PEX fittings used, a dielectric union might be needed.

Yes you definitely should. You guys rock.

To successfully connect plastic and metal pipes, you need threaded connections. So, would this coupler be ok for potable water, and be a reasonably permanent repair? Use a PVC coupling between the brass & galvanized to ensure that the dissimilar metals do not come in contact. Newb question: Was there any issue with using brass Sharkbite adjacent to galvanized pipe? But we used a slightly different technique this time (after spraying again with copious amounts of WD40).

I had sent info on a 3/4 adapter. And then of course, rip out the old pipe with your bare hands and growl at it. But you live in Texas. how to connect galvanized pipe without threads, Remove all traces of rust and old pipe joint compound using a stiff wire brush. We may have accidentally not followed some/followed them in the wrong order. It was, but he turned on our outside hoses to release more of the water in the pipes. If you'd like to support the site, please allow ads. I have did this many times w/success.

Next youre supposed to run all your faucets, showers, etc until no more water is coming out. And already we were having a water problem.

If I were you, Id double check my attic plumbing work. Im ready to take on my hot water pipes! Do compression fittings work on galvanized pipe?

And maybe some plastic cups too just to be safe. As galvanized pipes age, the zinc coating erodes and pipes corrode. 2. the brass sharkbite connector should be ok, threaded into galvanized. First off, we did what youre supposed to do before ANY big plumbing project: we turned off the water supply to our house.

great article, thanks. Then we had to get another.

Yay Im glad it helped! So consider this kind of a do as we say, not as we do deal.

Tip for Stubborn/Rusty Galv. Im considering re-piping my entire house with PEX, but maybe in stages. STEP 7: Prep the PEX adapter. Copper and Brass If an installation requires contact between galvanized materials and copper or brass in a moist or humid environment, rapid corrosion of the zinc may occur. This is to cut your PEX. Reading your post was both amusing, informative and extremely confidence inspiring..I mean, if the two of you can do it, well.. ;). :-), Thanks! With the right tools its totally doable! You 100% need TWO for this project!

We went up and checked out work. 1. suggest a 5 gallon bucket also, to dump those trays into.

Celebrate with late night cheeseburgers! Thanks! How do you put SharkBite on galvanized pipe?

If any particular ad is your REASON for blocking ads, please let us know. Shark Bite push-to-connect fittings are not designed to push on galvanized pipes.

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Start by liberally coating the threads of the pipe with pipe dope or wrapping the threads with PTFE tape. Brass and galvanized are COMPLETELY compatible, (otherwise we could not use brass valves), so that is not a factor.

Love the details I think I will try some pex now myself. How do you connect galvanized pipes without threads to PVC? But let me back up a bit. Good luck!! That was only the tip of the iceberg.Sep 23, 2021.

The problem is the fittings for pex are brass which isn't compatible with the galvanized pipe, but I have doubts about using dielectric fittings after reading some opinions online.

You can have saved yourself a lot of elbow grease, its a penetrating and liberating oil that eats threw rusted stuck pipes (bolts , etc) a pair of angled adjustable vice grips would have done wonders too. So far no corrosion but we will keep a close eye on it. Ah omg thats awesome!

It can happen. 10*- WD40. Thank you! It looks like you're using an ad blocker. Cheers and best of luck on future projects. So after the area was prepped, we took a deep breath, decided we had the balls to move forward, and Evan took his saw to it! Teflon the adapter, screw it in, cut the PEX, mark an inch from the cut, and pop the PEX into the adapter. But it was worth it! Maybe up to an hour of sun got on the pex during transport from the supplier, hopefully not a problem - it looks ok anyway! STEP 4: Using a saw that can cut metal, cut your galvanized pipe. Make sure the pipe joint compound or tape go into the threads, to ensure a water tight connection. Thank you for the tip! I don't see that in 1/2 inch at a good price. Now that the adapter was in, it was time for us to bust out our new piping!

To break loose difficult pipes increase the length of the pipe wrenches.

If you want to rethread your galvanized pipe, you will need to square cut it. Use a stainless steel coupling if the galvanized pipe is in a damp position to avoid problems associated with rust. Make sure to wear gloves and breathings masks!

Like I said in the last post, when our plumber mentioned replacing this pipe with PEX piping, we started doing research on PEX.

You need to change them out. Youre so silly. The low cost and ease of installation parts of that sentence made our ears perk up, so we looked into how to install it ourselves. A galvanized pipe replacement for an average 2 bathroom home costs between $8,000 and $10,000 when installing copper in its place. First, spray your WD-40 early in the process (perhaps before your Step 4) so it has time to work into the threads.

Yes. Agreed.

The SharkBite push to connect fittings are not designed to press on galvanized pipe. Note: This post contains affiliate links. If you havent already, I would strongly consider having your water checked for lead.

That pipe would NOT budge.

Thank you for supporting us! We chose white). 7- Teflon tape.

My wife and I will be tackling a similar project soon and this was helpful to see. Joining galvanized iron fittings to galvanized steel pipe requires pipe dope or PTFE tape and two pipe wrenches. We started by prepping the area- we picked an easy to reach section of the pipe we were removing, laid out lots of plastic underneath, and set a tray under where we were going to cut.

At the end of the post Ill list the steps you SHOULD follow in case anyone reading wants to attempt this in their own home. Second, when using the 2 pipe wrenches, you want to keep the good pipe from moving (so it doesnt loosen at its other end), so the one wrench holds it in place and the wrench on the bad pipe is the one that should move/turn. 2- Plastic sheeting. Now that we had stopped the leaking, it was time to be done with this pipe and remove each of the two ends from their old fittings. A Dresser coupling -- made by the Dresser Company -- is a compression coupling you can use to repair galvanized steel and other metal pipes. Just pop it in and stop at your inch mark. You can do it!! In-line fittings are used to connect separate lengths of PEX tubing, to create a branch line, or to add a valve. Peace. This was a great post.

There was a steady stream of water trickling from our pipes filling up our tray surprisingly fast. Wrap it with Teflon tape clockwise (the same direction you turn it). You must log in or register to reply here. As Evan laid on the floor in defeat and I perched on the counter eating wheat thins, we talked about how we could always stay the night at his parents if we had to.

Dont forget your hose faucets outside too! Evan double checked our main water valve to make sure it was off all the way. I thought I understood your description, but the photos make all the difference. How do you plug in a galvanized water pipe? Air has roughly double the pressure.

So to try to contain the leak, we did what any resourceful 20-somethings would do- we duct taped the crap out of it.

- Evan & Katelyn, http://www.americanvintagehome.com/plumbing_heating_air_conditioning_information/why-you-need-to-swap-out-your-galvanized-pipes/, How to Connect PEX to Galvanized Pipe | A Step By Step Guide, DIY Cat Feeding Station (with splash shield), Finding 2-player loopholes in the Raft Finale (pt.15), Raft went from tropics to snow covered islands?! Thanks. Or how about a dielectric adaptor? If you're going to be doing this connection outside where it can be exposed to UV lighting, you MUST cover and protect the PEX from the sunlight, or it will degrade quickly. The SharkBite push to connect fittings are not designed to press on galvanized pipe. 2) Screw the threaded part of the fitting onto the copper pipes fitting. So not to blow any pipes or fittings. Like I said in the last post, when our plumber mentioned replacing this pipe with PEX piping, we started doing research on PEX. Third, you can extend the power of the wrench by sliding a metal pipe (2 4 feet) over the handle.

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