How can I safely remove a tight old splitter without damaging it?
Asked by Rogerio Valladares 
5 months ago
Last Updated: June 15, 2024
Hey there! So, I’ve got this old splitter that’s seriously stuck on there, like rock solid. Any tips on how to remove it? Thanks in advance!
Quick update on how I tackled the problem: I didn’t want to risk messing things up by forcing it off, so I decided to use a dremel with a fiber cut off wheel. First, I carefully cut off the yellow plastic that was making it hard to distinguish between the house bib and the y connector. Then, I made a simple cut without going too deep to avoid hitting any threads. After gently spreading the gap with a screwdriver, the splitter finally came off! No damage done, so I’m a happy camper. 😎 Thank you to everyone who offered suggestions!
Pliers and WD40
Apply PB blaster, heat the attic ring with a heat gun, and use slip joint pliers to carefully remove.
Use channel locks along with some penetrating oil.
Grab a pair of channel locks and apply pressure on both sides. Attempt to rotate to break up the mineral deposits.
Try using WD40 and a long-handled pipe wrench.
I agree with what others have mentioned – use Penetrating oil and the largest wrench you have. Best of luck!
Channel locks. Twist until you remove that stubborn plastic. Then add a touch of oil. Place the pliers directly on the metal connector.
Start by using a bandsaw and then grab the channel locks to remove it.
Try using Pb blaster to break the bond between the stuck metals. If that doesn’t work, you can heat it up with a propane torch so the different expansion rates of the metals will help separate them. Finally, use channel locks to twist it off.
Remove the one way valve and install a new one. The Y piece will detach along with it. Be sure to use two pairs of pliers to avoid damaging the faucet.
Oh, WD40 can be quite handy for that.
When metals are incompatible and fused, using a hacksaw is the best option. Just watch out for damaging your hose bib threads by cutting too deep.
Hey, have you tried Coca cola before?
While WD-40 may not penetrate, try using a penetrating oil instead and allow it to soak for a day or two.
Begin by using PB Blaster and apply it over the course of a few days.
Use larger channel locks and a bigger pipe wrench for more leverage without risking breakage.
Use channel locks to separate the yellow plastic and move it aside. Next, you’ll probably have to create a notch in the collar using a Dremel tool or something similar, and then turn a flathead screwdriver. It’s very likely that the bib is welded to the collar since most home plumbing is made of brass while hoses, fixtures, and accessories are typically made of aluminum. They bond due to the galvanization process involving dissimilar metals.
Haha pipe wrench
Nice job