The tub spout can be copper, brass, or galvanized pipe. You cannot use pex because the pipe coming out of the valve needs to be able to support the weight of the tub spout and handle the abuse of pulling/ pushing down of the divirter built into the spout.
Correspondingly, can you use 3/4 PEX tub spout?
Re: Pex to tub spout. I'm pretty sure what they meant was that if you use 1/2" pex you could have a restriction since it's smaller than copper. After investigating, the 3/4" will work just fine, no restrictions.
Secondly, what size PEX should I use for a shower? Most likly it's gong to be 1/2" copper. 1/2 Pex will work fine, but 3/4 will give you almost 50% more avalible CFM. Yeah, I know that to get the same flow rate, in general, you want to upsize the pex one size so it flows the same as copper (3/4" pex=1/2" copper).
Beside this, what kind of pipe do you use for a tub spout?
Galvanized pipe is often used when a threaded pipe is required, since it's a bit more durable than copper. Copper is a softer metal, and may not hold up as well against the potential abuse the spout could see.
Why can't you use PEX for tub spout drop?
The tub spout can be copper, brass, or galvanized pipe. You cannot use pex because the pipe coming out of the valve needs to be able to support the weight of the tub spout and handle the abuse of pulling/ pushing down of the divirter built into the spout.
How do you plumb a bathroom with PEX?
It's pretty simple to use PEX. SharkBite recommends crimp rings be 1/8" to 1/4" from the end of the PEX. Slide your crimp ring over the PEX then the fitting into the pipe. Use your crimper at a 90 degree angle to the PEX and compress the crimp ring.Can you run PEX to a shower head?
Fittings for a Shower Valve Use threaded PEX water line fittings for shower valves. Tighten the fittings before crimping the PEX water line. A plastic bracket forms the sharpest 90-degree angle permitted for this brand of PEX.Can I run 3 4 PEX to shower?
The key is how much will be running at the same time. One 1/2" pex line feeding two showerheads is close to that tubing's max flow depending on the hot/cold mix. 3/4" pex is somewhat larger than 1/2" copper, and 3/4" copper is probably a good size for a bathroom group.How far above tub should spout be?
4 inchesHow do you seal a tub spout?
Help prevent mold and mildew by sealing the back edge of the bath spout properly.- Remove the existing caulk.
- Push inward on the caulk with your razor or knife to loosen it.
- Wipe the wall and spout with a rag slightly dampened in a mixture of 1 part bleach and 3 parts warm water.
How do you fix the gap between tub and tub faucets?
If you've got a gap of 1/2 inch or less after you tighten the spout as far as it will go, the best way to erase it is to fill it with silicone caulk. Choose white caulk or one that matches the wall color, spread a thick enough bead to fill the gap, then tool it with your finger to give it a concave shape.How do you cap a tub spout?
Unscrew the tub spout and elbow joint holding it from the diverter water supply. Use a pipe wrench to get a better grip on the spout while turning it to the left. Twist a pipe cap onto the exposed pipe end from which you just removed the tub spout.Should I caulk around tub spout?
Caulking is a "must do" project to keep water from going behind your bathtub and wall tiles. Yes, you need to caulk around your bathtub's faucet. The caulking will keep any water and other liquids from going behind the faucet and into the wall behind the bathtub/shower assembly.Are tub spouts universal?
Update your bathroom tub and shower with the DANCO Universal tub spout. This spout has a Universal design that will fit most brands. It comes complete with adapters, wrench and plumber's tape.What is the standard height for a tub shower diverter?
If placing the faucet in a combination tub and shower unit the faucet is generally placed low, 12 to 18 inches above the rim of the bath tub. The tub spout will generally be located 4 inches above the rim of the tub. In a shower only unit, the faucet is placed higher at 48 inches off the floor.Can you use compression fittings on PEX?
Q: Can I use compression fittings with PEX/poly pipe? A: In general, we do not recommend using compression fittings on larger plastic pipe sizes (3/8" CTS or 1/2" OD and over) and instead would suggest using either brass (or plastic) push fittings, or brass/poly PEX fittings (for PEX pipe) where possible.Where is PEX not allowed?
Pex not being allowed in commercial or industrial buildings, and thus not in residential buildings deemed "commercial industrial".Does PEX need to be secured?
Yes. There are special plastic clamps that can be used with PEX so that the pipe does not wear. You should secure it about every 32 to 48 inches, and anywhere to prevent the expansion/contraction of the pipe to cause wear. It is not necessary to clamp where the pipe runs through holes in wooden joists/studs.Why is PEX banned in California?
Church, executive director of the Plastic Pipe and Fittings Association. Uponor Wirsbo said its PEX pipe was introduced in California in 1990 and that the product helps solve problems in areas with aggressive soil conditions that copper pipe cannot solve.What are the disadvantages of PEX?
PEX Plumbing Disadvantages- PEX may leach BPA and other toxic chemicals.
- PEX is extremely sensitive to UV light.
- PEX can be damaged by chemicals and pests.
- PEX can't be installed in high heat areas.
- PEX is semi-permeable, which means liquid can enter the pipe.
